last executing test programs: 2m59.699600559s ago: executing program 3 (id=5483): r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x33}, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100030b"], 0x28}, 0x4044454) 2m59.123373782s ago: executing program 3 (id=5486): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23323, 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, 0x5, 0x0, @perf_bp={0x0, 0x8}, 0x100944, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2a, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230005) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c23003f) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e}, 0x48) sendmsg$kcm(r0, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040), 0x3f00}], 0x1}, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0xa, 0x1}, 0x20) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x200040, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000400), 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890c, &(0x7f0000000000)) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x21) 2m57.743757643s ago: executing program 3 (id=5496): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x73) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000600)=0xd, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, &(0x7f0000000100)=r2, 0x4) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2}, 0x80, 0x0}, 0xb80b) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="bd30bc791f4860246406f853f8f0eadad664503b45fdb7b5c366689c837fdcf97beeb608f932e7f6b1064bf8eb2988e5258f75bbfc67db851fd69e822e11ddbc831f38ec6042f83c6b19e118b1008b9773f855e5fbe4992597", 0x59}, {&(0x7f0000002740)="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", 0x554}], 0x2}, 0x80) close(0xffffffffffffffff) socketpair(0x28, 0x801, 0x0, &(0x7f0000000100)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000002300)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000400), 0x12) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f00000021c0)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000003c0)=0x1000, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000002000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa1000000000000070100"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000002200)=ANY=[@ANYBLOB="180200000700000008000000000000008500000075000000950000bfc544ac51a894167ba7d694c105ae66b5396d495e7632c02199f34fcb07863ee0b3ac6197acb70b66e0dd18f7aa203db063b77c7823f1c08537d9cde3e07eddc57b29873e779a1571b219da763cfbacb2449af4eda10c1ba6b8a8da11e401d26de9759a5a241357c169ad0f82a04f725c94816f0757dac2382c79795a9aa6053340da0678a21c77163329e65d590524c19b35cc9769a4b915121341851c023100"/197], 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r7, 0x0, 0x0}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000002340)={0x1, 0x3, [@multicast, @remote, @empty]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8922, &(0x7f0000000000)={'bridge_slave_0\x00', @random="440000001000"}) perf_event_open(&(0x7f0000001080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2m56.781838929s ago: executing program 3 (id=5501): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000001880)=ANY=[@ANYBLOB="1800000000000000000007000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000002000000bf0900000000000055090100004000009500000000000000bf91000000000000b7020000000000008500000095000000b70000000000000095000000000000000004370117c50accdbaaa48f31322938ba99389c200b42a77eac4fbc86ad85eb7e2213609698acf34232bf14eb2ea09c9d5897310c63108afb322612075de4c11629e10beaa9"], &(0x7f0000000200)='syzkaller\x00', 0x2, 0xf7, &(0x7f0000000880)=""/4092}, 0x3d) 2m56.139577388s ago: executing program 3 (id=5505): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x6, 0xc, &(0x7f0000000000)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x45}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)="3e0000003a000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a000380dc861d3e000000000000006ccdfb0a8259104247f3d8", 0x3e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800190007000200060001c00200bc24eab556a705251e618294ff40", 0x40}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) 2m55.23335816s ago: executing program 2 (id=5508): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x73) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000600)=0xd, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, &(0x7f0000000100)=r2, 0x4) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2}, 0x80, 0x0}, 0xb80b) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="bd30bc791f4860246406f853f8f0eadad664503b45fdb7b5c366689c837fdcf97beeb608f932e7f6b1064bf8eb2988e5258f75bbfc67db851fd69e822e11ddbc831f38ec6042f83c6b19e118b1008b9773f855e5fbe4992597", 0x59}, {&(0x7f0000002740)="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", 0x554}], 0x2}, 0x80) close(0xffffffffffffffff) socketpair(0x28, 0x801, 0x0, &(0x7f0000000100)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000002300)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000400), 0x12) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f00000021c0)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000003c0)=0x1000, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000002000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa1000000000000070100"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000002200)=ANY=[@ANYBLOB="180200000700000008000000000000008500000075000000950000bfc544ac51a894167ba7d694c105ae66b5396d495e7632c02199f34fcb07863ee0b3ac6197acb70b66e0dd18f7aa203db063b77c7823f1c08537d9cde3e07eddc57b29873e779a1571b219da763cfbacb2449af4eda10c1ba6b8a8da11e401d26de9759a5a241357c169ad0f82a04f725c94816f0757dac2382c79795a9aa6053340da0678a21c77163329e65d590524c19b35cc9769a4b915121341851c023100"/197], 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r7, 0x0, 0x0}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000002340)={0x1, 0x3, [@multicast, @remote, @empty]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8922, &(0x7f0000000000)={'bridge_slave_0\x00', @random="440000001000"}) perf_event_open(&(0x7f0000001080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2m55.083204489s ago: executing program 3 (id=5510): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002fc0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0x4, 0x0, &(0x7f0000000100)="5c71f91b", 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x20e}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) syz_clone(0x41083100, &(0x7f0000000040)="3b63d570553193199df4441c50b64a9d8eeee29614aff94939585668290bf05cf992370b588c2e6053dc0a431c16789db703348a7a4d0b9dfd299d71f4c92d771b887d10a6e2dbb07f5478cf5aff68d81040449b077fd021e8c4be4fc95e2299d675218ddec075175153e4fd3ec0872766b9e051348cf1d52d9e36a235680b8b42db626c590524696886b235", 0x8c, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="fee55d8d94fe50ff055ee7f579fa8bc39cd2a0fa11bcdcf4257c20c005f98b39a302a67865bb1b4ed59b2012b513800e7094d772ae6d66e0723821f0633077ce11d9f0f3cc6de4388da6f110029ce0b6e0da0d9dd928351cec9c09499846a7f7dfb71b89") bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xb, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2m54.73003991s ago: executing program 2 (id=5513): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000a00)=ANY=[@ANYBLOB="18080000000000000000000000400000851000000600000018020000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x6f) 2m53.881493129s ago: executing program 2 (id=5515): r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x90a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) r2 = perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0x4, 0x6, 0xb1, 0x1, 0x0, 0x81, 0x2004, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000004c0), 0xd}, 0x0, 0x0, 0x1, 0x0, 0x9b1, 0x7, 0x2, 0x0, 0x7, 0x0, 0x5997}, 0x0, 0xc, r0, 0x1) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB='\t\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000010000000500"/28], 0x50) r4 = gettid() r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003a000b12d25a80648c2594f90324fc60100c034002a101", 0x1b}], 0x1}, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="00000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffe486, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000740)='GPL\x00', 0x9, 0xea, &(0x7f0000000780)=""/234, 0x41100, 0x11, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x0, 0x7, 0xffffc345}, 0x10, 0xa35, 0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000900)=[{0x4, 0x3, 0x10, 0x9}, {0x4, 0x3, 0x2}, {0x2, 0x3, 0x6, 0x4}, {0x4, 0x2, 0xf, 0xa}, {0x5b6b, 0x2, 0x8, 0x5}], 0x10, 0x7}, 0x94) sendmsg$unix(r1, &(0x7f0000000b00)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000340)="4d29fedf88f0163f115a2a66ff101ffddd266e8a97509183c5a562efc83fe5dbaa0c24cd22a87199c963424e7458", 0x2e}, {&(0x7f0000000380)="3aae6c05a43ec30c6780dc3f3599f6567a516baa1e1bbea50185d5c07de2a6413c19b592203de8e2", 0x28}], 0x2, &(0x7f0000000d40)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c0000000000000001000000020000003be368d9d87621d9ab28001348361772a0df403145eb3de6765f6eb5ba10", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x44001}, 0x40) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = perf_event_open(&(0x7f0000000cc0)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x8, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, r1, 0x9) bpf$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$kcm(0x11, 0x5, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e817782db4cb904021d0800067c7c09e8fe0ba10a00077c0200142603600e1208001e0003070401a8000600200e02400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4ebef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x2002c040) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0xfffffffffffffdf2, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="28060000000000000000000001", @ANYRES64, @ANYRES64=r8], 0x128}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffe74, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r10}, 0xc) 2m53.259721296s ago: executing program 2 (id=5519): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xffffffffffffff05) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES8=r0], 0xfffffffffffffe13) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES8=r0], 0xfffffffffffffe13) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x11, 0x4, 0x4, 0x1f}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x4, &(0x7f00000004c0)={{r2}, &(0x7f00000003c0)=0x1e00, &(0x7f0000000480)='%pi6 \x00'}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x0, '\x00', r1, 0x0, 0x5}, 0x50) (async) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x0, '\x00', r1, 0x0, 0x5}, 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) (async) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}, {}, {0x85, 0x0, 0x0, 0x5}}]}, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 2m52.927694545s ago: executing program 2 (id=5520): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407ffd, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071116d00000000008510000002000000850000000000000095006000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) 2m52.559505897s ago: executing program 2 (id=5521): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000004000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYRESHEX=r1], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7f5}, 0x94) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x4, &(0x7f00000003c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b4050000fdff7f006110580000000000c60000000000000095000000000000009f33ef60916e6e713f1eeb0b725ad99b817fd98cd8073a46b08b94214d816f770600dcca55f21f3ca9e822d182054d54d53cd2b6db714e4beb4147000001000000008f2b9000f22425e4097ed62cbc891061017cfa6f6148a1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b5271ed58e835cf0d0000000098b51fe68db8d9dbe87dcff414ed000000000000000000000000000000000000000000000000000000b347abe6352a080f8140e5fd10747b6ecdb3542646bf636e3d6e700e5b0500000000000000eb9e1403e6c8f7a187eaf60f3a17f0f046a307a403c19d9829c90bd2114252581567acae715cbe1b57d5cda432c5b910400623d24195405f2e76ccb7b37b41215c184e731fb1"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB="2601a50000000200", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) sendmsg$inet(r4, &(0x7f0000000500)={0x0, 0x4003e80, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) 2m39.629003393s ago: executing program 32 (id=5510): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002fc0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0x4, 0x0, &(0x7f0000000100)="5c71f91b", 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x20e}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) syz_clone(0x41083100, &(0x7f0000000040)="3b63d570553193199df4441c50b64a9d8eeee29614aff94939585668290bf05cf992370b588c2e6053dc0a431c16789db703348a7a4d0b9dfd299d71f4c92d771b887d10a6e2dbb07f5478cf5aff68d81040449b077fd021e8c4be4fc95e2299d675218ddec075175153e4fd3ec0872766b9e051348cf1d52d9e36a235680b8b42db626c590524696886b235", 0x8c, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="fee55d8d94fe50ff055ee7f579fa8bc39cd2a0fa11bcdcf4257c20c005f98b39a302a67865bb1b4ed59b2012b513800e7094d772ae6d66e0723821f0633077ce11d9f0f3cc6de4388da6f110029ce0b6e0da0d9dd928351cec9c09499846a7f7dfb71b89") bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xb, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2m37.127078729s ago: executing program 33 (id=5521): r0 = 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000004000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$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) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYRESHEX=r1], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7f5}, 0x94) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x4, &(0x7f00000003c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB="2601a50000000200", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) sendmsg$inet(r4, &(0x7f0000000500)={0x0, 0x4003e80, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) 4.5996543s ago: executing program 6 (id=6707): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000980)={0x0, 0x0}) close(r0) socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r0, 0x10e, 0x2, &(0x7f0000000300), 0x4) (fail_nth: 1) 4.5991824s ago: executing program 0 (id=6708): socket$kcm(0xa, 0x2, 0x88) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000800)="e9", 0x1}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2", 0x38}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) socket$kcm(0x2, 0x1, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000001880)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000755090100004000009500000000000000bf91000000000000b7020000000000008500000095000000b70000000000000095000000000000000004370117c50accdbaaa48f31322938ba99389c200b42a77eac4fbc86ad85eb7e2213609698acf34232bf14eb2ea09c9d5897310c63108afb322612075de4c11629e10beaa9"], &(0x7f0000000200)='syzkaller\x00', 0x2, 0xf7, &(0x7f0000000880)=""/4092}, 0x3d) 4.546793584s ago: executing program 4 (id=6709): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82240, 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, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2, 0x0, 0x0, 0x8, 0x8, 0x77ffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd}, 0x48) r0 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) recvmsg$kcm(r2, 0x0, 0x2002) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000}, 0x50) 4.467876748s ago: executing program 1 (id=6710): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000a00)=ANY=[@ANYBLOB="18080000000000000000000000400000851000000600000018020000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x6f) 4.351589945s ago: executing program 0 (id=6711): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000001880)=ANY=[@ANYBLOB="1800000000000000000000000002000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000002000000bf0900000000000055090100004000009500000000000000bf91000000000000b7020000000000008500000095000000b70000000000000095000000000000000004370117c50accdbaaa48f31322938ba99389c200b42a77eac4fbc86ad85eb7e2213609698acf34232bf14eb2ea09c9d5897310c63108afb322612075de4c11629e10beaa9"], &(0x7f0000000200)='syzkaller\x00', 0x2, 0xf7, &(0x7f0000000880)=""/4092}, 0x3d) 4.051882143s ago: executing program 0 (id=6712): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x20008000) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="b4050000fdff7f006110a40000000000c60000000000000095000000000000009f33ef60916e6e713f1e6b0b725ad99b817fd98cd824498949714e32f21dcc4ae5437aca55f21f3ca9e822d182054d54d53cd2b6da714e4beb5447000001000000008f2b9000f22425e4097ed62cbc891061017cfa6fa26fa1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b5271ed58e835cf0d0000000098b51fe6b1b8d9dbe87dcff414ed00000000000000000000000000000000000000006c63b40e0c00000000000000b347abe6352a080f8140e5fd10747b6ecdb3540546bf636e3d6e700e5b0500000000000000eb9e1403e6c8f79829c90bd2114252581567acae715cbe1b57d5cda432c5b9443999f7d24195405f2e76ba88454cc9227069ccb7b37b41215c000000003be991e5e897284cdd6043058cec00000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x20000000}, 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) syz_clone(0x200, &(0x7f0000000340)="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", 0xfe, &(0x7f0000000440), &(0x7f0000000580), &(0x7f00000005c0)="006004c70938ec9a3e4fb31abb29b9eb552eb3c04f13859e3f84331d78001cda59c226fd1730311bcc4312a9ddc8b3b17ffb3722f047f9d51a7babe2bf824daae5a70d391540d73e8f243310027f45db5f8737f5a9c607b950a0941300a4e91216dd77848294fb64f6cf3884ff98c6a2d5918d1992efd944adb44d58") recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1}, 0x0) close(0x3) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080)) 3.953540149s ago: executing program 1 (id=6714): 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={0x6, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000066aef4a000000000000000004000000bf7f1a006601feff000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x93, &(0x7f00000005c0)=""/147, 0x0, 0x2000000, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x4c) 3.826646636s ago: executing program 1 (id=6715): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffffffffffff, 0x421, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0x1, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, '\x00', r3, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000001a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa5, 0xa5, 0xa, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0x100}}, @union={0x4, 0x1, 0x0, 0x5, 0x0, 0x982, [{0x2, 0x3, 0xffffff00}]}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x2, 0xa}, @float={0xa, 0x0, 0x0, 0x10, 0x2}, @datasec={0x4, 0x3, 0x0, 0xf, 0x1, [{0x2, 0x95f, 0x9}, {0x4, 0x9, 0x1bde}, {0x5, 0x3, 0x4}], "94"}, @volatile={0x5, 0x0, 0x0, 0x9, 0xaa}, @volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @type_tag={0xd, 0x0, 0x0, 0x12, 0x1}]}, {0x0, [0x2e, 0x30, 0x5c, 0x30, 0x0, 0x0, 0x2e, 0x0]}}, &(0x7f0000000380)=""/177, 0xca, 0xb1, 0x1, 0x5, 0x10000}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={0xffffffffffffffff, 0x20, &(0x7f0000001600)={&(0x7f0000000600)=""/4096, 0x1000, 0x0, &(0x7f00000004c0)=""/180, 0xb4}}, 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001680)={0x1, 0xffffffffffffffff}, 0x4) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000016c0)={0x1b, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4}, 0x50) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240), 0x50) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x300}, {0x6e}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r8}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x16, 0x11, &(0x7f0000000140)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x482}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x6}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @jmp={0x5, 0x0, 0x3, 0xb, 0x7, 0x50, 0x1}, @generic={0xec, 0x5, 0x7, 0x5, 0x5}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x4}], &(0x7f0000000200)='GPL\x00', 0x683c, 0x60, &(0x7f0000000240)=""/96, 0x41000, 0x3b, '\x00', r3, @fallback=0x2e, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x3, 0x7, 0x90, 0x6ad}, 0x10, r5, 0xffffffffffffffff, 0x5, &(0x7f0000001740)=[0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r8], &(0x7f0000001780)=[{0x5, 0x4, 0x10, 0x6}, {0x3, 0x3, 0x1, 0x7}, {0x4, 0x2, 0xc, 0x9}, {0x1, 0x1, 0x4, 0x2}, {0x4, 0x3, 0x4, 0x6}], 0x10, 0x1}, 0x94) 3.820622946s ago: executing program 5 (id=6716): r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x420, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x28210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x100051, 0x0, 0xfffffffc}, 0x0, 0x100000009, r0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="190000009a000000050000000200000005150000", @ANYRES32=0x1, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=@base={0x18, 0x4, 0x41, 0x0, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4003, 0x1}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='],}[-(-\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x90) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f3, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0x6, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@map_fd={0x18, 0x1}, @call={0x85, 0x0, 0x0, 0x16}]}, &(0x7f0000000040)='GPL\x00'}, 0x80) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f00000004c0), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r6, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f0000000100)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x0, 0xd, &(0x7f0000000540)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x29, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000780)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', r7, 0xffffffffffffffff, 0x0, 0x2, 0x1}, 0x50) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, r8, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00', 0x0}, 0x30) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r11, &(0x7f0000000900)=ANY=[@ANYRESDEC=r9], 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={@ifindex=r7, 0xffffffffffffffff, 0x1a, 0x20, 0xffffffffffffffff, @void, @void, @void, @value=r9}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={@fallback=r5, r2, 0x0, 0x8, r1, @void, @value=r5}, 0x20) 3.491401865s ago: executing program 4 (id=6717): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x40f00, 0x54, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb904021d0800067c7c09e8fe0ba1bc0008000600000003600e120800100002000401a8000600200e02400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a", 0x70}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e00000014000000000000005c00000000000000950000000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b0b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffeb6, 0x0, 0x0, 0x10, 0x8000000}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 3.368208582s ago: executing program 6 (id=6718): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000048009125745c7388641f9c0e0a"], 0xfe33) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x253, 0x10, &(0x7f0000000000), 0x19f, 0x0, 0xffffffffffffffff, 0xffffffffffffff74}, 0x48) socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/129, 0x81}], 0x7}, 0x2041) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac008a1020007000c00040004c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x800) 3.06326697s ago: executing program 6 (id=6719): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x13, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000600000000b7080000020000006b8a00fe00000000c7080000010000007b8af0ff00000000bda100000000000007000000f8ffffffbfa400000000000007040000f0ffffffb7020000080000fa18230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000001a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.907387729s ago: executing program 4 (id=6720): 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) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB='\t\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000100000005000000000000000000"], 0x50) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003a000b12d25a80648c2594f90324fc60100c034002a101", 0x1b}], 0x1}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffe486, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000740)='GPL\x00', 0x9, 0xea, &(0x7f0000000780)=""/234, 0x41100, 0x11, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x0, 0x7, 0xffffc345}, 0x10, 0xa35, 0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000900)=[{0x4, 0x3, 0x10, 0x9}, {0x4, 0x3, 0x2}, {0x2, 0x3, 0x6, 0x4}, {0x4, 0x2, 0xf, 0xa}, {0x5b6b, 0x2, 0x8, 0x5}], 0x10, 0x7}, 0x94) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000cc0)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x8, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$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$kcm(0x11, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e817782db4cb904021d0800067c7c09e8fe0ba10a00077c0200142603600e1208001e0003070401a8000600200e02400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4ebef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x2002c040) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0xfffffffffffffdf2, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="28060000000000000000000001", @ANYRES64, @ANYRES64=r1], 0x128}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffe74, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r3}, 0xc) 2.841184763s ago: executing program 6 (id=6721): 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x73) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000600)=0xd, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, &(0x7f0000000100)=r2, 0x4) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2}, 0x80, 0x0}, 0xb80b) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="bd30bc791f4860246406f853f8f0eadad664503b45fdb7b5c366689c837fdcf97beeb608f932e7f6b1064bf8eb2988e5258f75bbfc67db851fd69e822e11ddbc831f38ec6042f83c6b19e118b1008b9773f855e5fbe4992597", 0x59}, {&(0x7f0000002740)="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", 0x4aa}], 0x2}, 0x80) close(0xffffffffffffffff) socketpair(0x28, 0x801, 0x0, &(0x7f0000000100)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000002300)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000400), 0x12) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f00000021c0)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000003c0)=0x1000, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000002000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa1000000000000070100"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000002200)=ANY=[@ANYBLOB="180200000700000008000000000000008500000075000000950000bfc544ac51a894167ba7d694c105ae66b5396d495e7632c02199f34fcb07863ee0b3ac6197acb70b66e0dd18f7aa203db063b77c7823f1c08537d9cde3e07eddc57b29873e779a1571b219da763cfbacb2449af4eda10c1ba6b8a8da11e401d26de9759a5a241357c169ad0f82a04f725c94816f0757dac2382c79795a9aa6053340da0678a21c77163329e65d590524c19b35cc9769a4b915121341851c023100"/197], 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r7, 0x0, 0x0}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000002340)={0x1, 0x3, [@multicast, @remote, @empty]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8922, &(0x7f0000000000)={'bridge_slave_0\x00', @random="440000001000"}) perf_event_open(&(0x7f0000001080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.86256082s ago: executing program 5 (id=6722): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0xf8ffffff}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.834122552s ago: executing program 6 (id=6723): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000ae000000b703000007000000850000000e0000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = 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, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x891f, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = 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(r2, 0x40042408, r3) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x40, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x3}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f00000004c0)=[0x0, 0x0], &(0x7f0000000500)=[0x0], 0x0, 0xa6, &(0x7f0000000540)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x43, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000780)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0008000000030000000080ff0200000100000000", @ANYRES32=r4, @ANYRESOCT=r1, @ANYRES32=r5, @ANYRES32=r6, @ANYRES8, @ANYRES32, @ANYRES16=r2], 0x50) bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r6}, 0x8) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r7) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.831936762s ago: executing program 4 (id=6724): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000380)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000094000000b7080000001000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.831027372s ago: executing program 0 (id=6725): socket$kcm(0xa, 0x2, 0x88) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000800)="e9", 0x1}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2", 0x38}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) socket$kcm(0x2, 0x1, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000001880)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000c55090100004000009500000000000000bf91000000000000b7020000000000008500000095000000b70000000000000095000000000000000004370117c50accdbaaa48f31322938ba99389c200b42a77eac4fbc86ad85eb7e2213609698acf34232bf14eb2ea09c9d5897310c63108afb322612075de4c11629e10beaa9"], &(0x7f0000000200)='syzkaller\x00', 0x2, 0xf7, &(0x7f0000000880)=""/4092}, 0x3d) 1.763435856s ago: executing program 1 (id=6726): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407ffd, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000020071116d00000000008510000002000000850000000000000095006000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) 1.476299773s ago: executing program 5 (id=6727): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)="1400000033000b0f29523cbfbf2f9be00b2d3e21", 0x14}], 0x1}, 0x20000890) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x7fff, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x1, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0c00, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'ip6gre0\x00'}) 1.119276883s ago: executing program 4 (id=6728): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000001880)=ANY=[@ANYBLOB="1800000000000000000000000003000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000002000000bf0900000000000055090100004000009500000000000000bf91000000000000b7020000000000008500000095000000b70000000000000095000000000000000004370117c50accdbaaa48f31322938ba99389c200b42a77eac4fbc86ad85eb7e2213609698acf34232bf14eb2ea09c9d5897310c63108afb322612075de4c11629e10beaa9"], &(0x7f0000000200)='syzkaller\x00', 0x2, 0xf7, &(0x7f0000000880)=""/4092}, 0x3d) 927.522555ms ago: executing program 0 (id=6729): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000a00)=ANY=[@ANYBLOB="18080000000000000000000000400000851000000600000018020000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x6f) 870.998879ms ago: executing program 5 (id=6730): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8}, [@ldst={0x3, 0x3, 0x3, 0x1c10a1, 0x0, 0x98}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x80000}, 0x0, 0x10, &(0x7f0000000000), 0xf7}, 0x48) 799.705773ms ago: executing program 1 (id=6731): r0 = socket$kcm(0x10, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') socket$kcm(0x29, 0x5, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x80, 0x3, 0xf, 0x10, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x2006, 0x3, 0x1, 0x1, 0x400, 0x5f, 0x8, 0x0, 0x5, 0x0, 0x3ff}, r3, 0x1, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x2}, 0x0, 0xffffffffffffffff, r5, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r6 = socket$kcm(0x28, 0x1, 0x0) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x84) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000040000000400000009"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000040007007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 563.362036ms ago: executing program 5 (id=6732): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 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={0x407ffd, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000080000000500000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071116d00000000008510000002000000850000000000000095006000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) 273.790853ms ago: executing program 6 (id=6733): perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x31202, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x9, 0x1, 0x7fe2, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe4b, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000bc0)={{r1}, &(0x7f0000000b40), &(0x7f0000000b80)}, 0x20) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="1400000035000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={@cgroup, r4, 0x24}, 0x14) perf_event_open(&(0x7f0000000380)={0x0, 0x11, 0x7, 0x0, 0x10, 0xfc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x6531aa1a, 0x5}, 0x0, 0xc8, 0x9, 0x8, 0x0, 0x5a, 0x0, 0x0, 0x4, 0x0, 0x200000000000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(r7, &(0x7f0000000000), 0xfdef) 132.927902ms ago: executing program 0 (id=6734): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x73) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000600)=0xd, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, &(0x7f0000000100)=r2, 0x4) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2}, 0x80, 0x0}, 0xb80b) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="bd30bc791f4860246406f853f8f0eadad664503b45fdb7b5c366689c837fdcf97beeb608f932e7f6b1064bf8eb2988e5258f75bbfc67db851fd69e822e11ddbc831f38ec6042f83c6b19e118b1008b9773f855e5fbe4992597", 0x59}, {&(0x7f0000002740)="e7b1ce5f7f89191227d596ad4f45a385f858d305d38cee3167b3ef9755633af767c39a186facb9077e6db2883aab7e9c13ccd4b95c4cd36dd45d0f47c5d9596f7f521523baa513c7ecab4ea2c9488a861a4079a7e7048ffbaaefb0f03fca4842651502634853800bb5ffba2c43c34f5820aea51765d11307a713bda1d65524bd6f7c1a5437c0ce088a8bd4a6dcd03955d0e6d3e25b33be6c61fbf0e30a9f8cf73a95c3b8a5c651504fe7752bb435742f6da3e64dd9e15cc8cfdde09f67012b13cee8198f123781db28f6386dfbce28d56cd47142504ee48c284999c3bbeeab6ab0aa08d866e312b497de81752079eed44da14db97fe6564e40f17812426bdd64cc124104028baa4c2887fb4e889b77c6f47e61e366c7811dc3d9b74d18316143f26d7f3e12025d230b6e5ad8bf1f60c24d3c2547dd4f4d7c125e8b5a012fbe4b1b162b9cea0e126815044f61d5de7503d78ec87e5447a047b002d90a37d76387d41bb6c721c16faf29a90eb551e1d036fc32b2b96ab1fc14520118a60585f7cfafea003cab7db8277afc144c661f73a47d5a2e3c5f4ee7acbf6ec47a05683231184c657e1ef5c56848056a2272306c96bf954747a04415345dcacd810ac0ce9d18ea17995a39bc4c647c24cd6e9ba4cf63ebabe4b651504436f2a6f277ade4325101ad2123536439e10b3ccb8ad6ae402f98724121c33dcf077abb17de6779e3986efa0bea3c607596a016dc193abfd655b6ed186953c6ef49e03cbfb4f137fb46d078dcd21ccf7b50aacf6953642a4c6d7b52a5cd87bd5a8be6f479ae5da28fd42af8a966163caebe0a9af773e3476f4ba7ae9f9540f30d4cae2ae6df080e5db4a5ed47086e5ac71c47b02850db5d5be0a7208a540ff2d763194064188bd938f9964b226624b87a810489535284210a9c84a35d897eeb8d848a43d926c08ff2f7937ee9e17215d3580e118ec290ee4c7191f34d82aef17058f8f5aaedbb73d2abc1f8909a2150cb3317f711455919ef4cbe017c6b6e406460221dfa229258144c7e3fe2a48459dbcf0b9982c2b003b51925e40955e1bfc535d2ef476b16cee8d6f250180772138cb67ca6704d5396e6867fbcd4ed46042f5376407dde454e8dbe6e46ff50ea2eefe5814d388eddc6a3d0d113c82bb6a8f7c4ea6d8b58ffcedaf77554b988df3c55380d5b15f29d32ef3021e47890bd647c9f371ddd62514714828dabb02a3f8c1c9548fcb28157cf02db1589540e898b1da1d394c859b11f4fc95fe6338cb133fe46bdf1ff83784e27741fde2872b4a0cbd90d5e8a8210cf3d21c7208e6b9be70091d3eb18b79cc36780bf12d23082bac6d6311848662617c3682859150ef25d1a1966ad478cbef16f055e7b62419735a2cc4cbefd963c29c8d94dfbadf92495bb60746f831a9537d56f7abb9f318c30194994859eebf5e11b017ea402fe1b4a07cba0f56277d7ac8e7d1d3af15d1da6715784fdb0311bf0afd19e18170eaa9369ac7743ae188314b2796953fc51a02f65e28c73c4e6720f18a57ed9361b90f08a0301b5f862063ffd726ab7757cc5ae43cff4243a7c6c81ca5d2b2dceb4f033fa1db514371821279dcb6fa51403f12fd5fcd208b1a4b95315d353f25b70de04dcc8713de72c83fe8ccb1c04b3bb4a0cbee43a36a05d250822526dc8443eae625fd57404d26dc9801be4d066b5ce5fa934aebbb9cb21c6f9780c6e071a418a4ad60d86596824c382f76b88b3ae2401c9c1345acac5d365f6eb065080e287fa12b6a7559f1081b847c54c7caa852ce4b11a45a44d9543aa87", 0x4ff}], 0x2}, 0x80) close(0xffffffffffffffff) socketpair(0x28, 0x801, 0x0, &(0x7f0000000100)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000002300)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000400), 0x12) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f00000021c0)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000003c0)=0x1000, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000002000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa1000000000000070100"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000002200)=ANY=[@ANYBLOB="180200000700000008000000000000008500000075000000950000bfc544ac51a894167ba7d694c105ae66b5396d495e7632c02199f34fcb07863ee0b3ac6197acb70b66e0dd18f7aa203db063b77c7823f1c08537d9cde3e07eddc57b29873e779a1571b219da763cfbacb2449af4eda10c1ba6b8a8da11e401d26de9759a5a241357c169ad0f82a04f725c94816f0757dac2382c79795a9aa6053340da0678a21c77163329e65d590524c19b35cc9769a4b915121341851c023100"/197], 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r7, 0x0, 0x0}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000002340)={0x1, 0x3, [@multicast, @remote, @empty]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8922, &(0x7f0000000000)={'bridge_slave_0\x00', @random="440000001000"}) perf_event_open(&(0x7f0000001080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23.501938ms ago: executing program 5 (id=6735): perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x90a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB='\t\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000100000005000000000000000000"], 0x50) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003a000b12d25a80648c2594f90324fc60100c034002a101", 0x1b}], 0x1}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffe486, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000740)='GPL\x00', 0x9, 0xea, &(0x7f0000000780)=""/234, 0x41100, 0x11, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x0, 0x7, 0xffffc345}, 0x10, 0xa35, 0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000900)=[{0x4, 0x3, 0x10, 0x9}, {0x4, 0x3, 0x2}, {0x2, 0x3, 0x6, 0x4}, {0x4, 0x2, 0xf, 0xa}, {0x5b6b, 0x2, 0x8, 0x5}], 0x10, 0x7}, 0x94) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000cc0)={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={0x8, 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, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e817782db4cb904021d0800067c7c09e8fe0ba10a00077c0200142603600e1208001e0003070401a8000600200e02400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4ebef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x2002c040) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0xfffffffffffffdf2, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="28060000000000000000000001", @ANYRES64, @ANYRES64=r1], 0x128}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffe74, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r3}, 0xc) 16.627608ms ago: executing program 4 (id=6736): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x13, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000700000000b7080000020000006b8a00fe00000000c7080000010000007b8af0ff00000000bda100000000000007000000f8ffffffbfa400000000000007040000f0ffffffb7020000080000fa18230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000001a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 1 (id=6737): r0 = gettid() perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8, 0x82240, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x2, 0x0, 0x0, 0x9, 0x43fc, 0x7ffffeff, 0x3, 0x0, 0x0, 0x0, 0x8000000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x5b, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af365010100000800020007000c00040004c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd}, 0x94) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x40049409, 0xb477) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f0, &(0x7f0000000240)='\x00\xa2fu7kZq\x01\x00\x00\x00\x00\x00]\x00\x00\xe8\xdc\xfe\x0f\xde?w\x8b\xd2') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f3, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x4, &(0x7f0000000300)=@framed={{}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x51}]}, &(0x7f0000000380)='GPL\x00', 0x7, 0x9c, &(0x7f00000003c0)=""/156}, 0x80) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r6, &(0x7f00000000c0), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000040)=r9, 0x4) sendmsg$unix(r8, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) kernel console output (not intermixed with test programs): adv0: 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. [ 982.057860][T20378] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 982.636564][T20378] device hsr_slave_0 entered promiscuous mode [ 982.689774][T20378] device hsr_slave_1 entered promiscuous mode [ 982.703473][T20378] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 982.711131][T20378] Cannot create hsr debugfs directory [ 982.972942][ T4298] Bluetooth: hci4: command 0x041b tx timeout [ 983.363697][T20481] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.5503'. [ 983.861542][T20494] netlink: 'syz.3.5505': attribute type 2 has an invalid length. [ 983.989106][T20494] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5505'. [ 984.299996][T20486] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.5504'. [ 984.320290][T20486] bridge_slave_1: default FDB implementation only supports local addresses [ 985.052400][ T1325] Bluetooth: hci4: command 0x040f tx timeout [ 985.060065][T20378] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 985.185544][T20378] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 985.474392][T20378] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 985.598585][T20378] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 985.960661][T20534] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5516'. [ 986.107716][T20533] netlink: 'syz.2.5515': attribute type 6 has an invalid length. [ 986.570060][T20378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 986.882063][T20553] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.5520'. [ 987.131480][ T7] Bluetooth: hci4: command 0x0419 tx timeout [ 987.271803][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 987.283214][T20541] delete_channel: no stack [ 987.301721][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 987.361133][T20378] 8021q: adding VLAN 0 to HW filter on device team0 [ 987.523326][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 987.562783][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 987.588806][ T9730] bridge0: port 1(bridge_slave_0) entered blocking state [ 987.596020][ T9730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 987.752462][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 987.794621][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 987.821074][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 987.865874][ T9705] bridge0: port 2(bridge_slave_1) entered blocking state [ 987.873101][ T9705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 987.910923][ T9715] device hsr_slave_0 left promiscuous mode [ 987.939693][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 987.974010][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 988.002078][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 988.020040][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 988.033303][ T9715] device veth1_macvtap left promiscuous mode [ 988.058676][ T9715] device veth0_macvtap left promiscuous mode [ 988.073191][ T9715] device veth1_vlan left promiscuous mode [ 988.760832][ T9715] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 988.815110][ T9715] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 989.018102][ T9715] bond0 (unregistering): Released all slaves [ 989.067809][T20577] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5526'. [ 989.100230][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 989.131014][T20586] netlink: 'syz.4.5527': attribute type 10 has an invalid length. [ 989.238983][T20586] device geneve1 entered promiscuous mode [ 989.262360][T20586] team0: Port device geneve1 added [ 989.292973][T20601] netlink: 'syz.0.5528': attribute type 6 has an invalid length. [ 989.322114][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 989.380184][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 989.401782][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 989.559243][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 989.577985][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 989.633412][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 989.653005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 989.672460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 989.716240][T20378] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 989.737920][T20378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 989.872115][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 989.912222][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 990.128489][T20637] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5537'. [ 990.367473][T20645] netlink: 'syz.0.5539': attribute type 6 has an invalid length. [ 990.413876][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 990.431691][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 990.479516][T20378] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 990.608478][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 990.642120][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 990.671539][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 990.687088][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 990.726013][T20378] device veth0_vlan entered promiscuous mode [ 990.751763][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 990.773578][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 990.833329][T20378] device veth1_vlan entered promiscuous mode [ 990.924044][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 990.958711][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 990.983903][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 991.021187][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 991.081997][T20378] device veth0_macvtap entered promiscuous mode [ 991.136885][T20378] device veth1_macvtap entered promiscuous mode [ 991.179160][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 991.198612][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 991.260586][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.298214][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.349920][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.406468][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.424850][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.461674][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.505254][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.570373][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.648676][T20378] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 991.691909][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 991.740485][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 991.819022][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.853788][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.884514][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.921328][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.962151][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.991567][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 992.031450][T20378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 992.061491][T20378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 992.084139][T20378] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 992.164007][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 992.179691][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 992.204781][T20378] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.241438][T20378] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.250198][T20378] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.290973][T20378] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.462829][T20678] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5548'. [ 992.662440][ T9730] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 992.670517][ T9730] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 992.729993][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 992.811465][ T4268] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 992.819869][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.831341][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.853211][ T4268] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 992.890142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 993.844161][T20698] netlink: 'syz.0.5555': attribute type 4 has an invalid length. [ 993.863719][T20698] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5555'. [ 994.181242][T20698] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 995.834106][T20720] netlink: 'syz.1.5563': attribute type 6 has an invalid length. [ 995.985875][ T9715] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 996.200029][ T9715] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 996.320505][ T9715] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 996.397534][T20714] chnl_net:caif_netlink_parms(): no params data found [ 996.531624][T20729] netlink: 98088 bytes leftover after parsing attributes in process `syz.0.5566'. [ 996.595884][ T9715] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 996.647794][T20730] device lo entered promiscuous mode [ 996.682797][T20729] netlink: 'syz.0.5566': attribute type 1 has an invalid length. [ 997.072604][T20714] bridge0: port 1(bridge_slave_0) entered blocking state [ 997.119237][T20714] bridge0: port 1(bridge_slave_0) entered disabled state [ 997.162738][T20714] device bridge_slave_0 entered promiscuous mode [ 997.171373][T20739] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5568'. [ 997.191481][T20714] bridge0: port 2(bridge_slave_1) entered blocking state [ 997.199139][T20714] bridge0: port 2(bridge_slave_1) entered disabled state [ 997.233219][T20714] device bridge_slave_1 entered promiscuous mode [ 997.357626][T20714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 997.460248][T20714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 997.532820][ T4284] Bluetooth: hci5: command 0x0409 tx timeout [ 997.600803][T20714] team0: Port device team_slave_0 added [ 997.644995][T20714] team0: Port device team_slave_1 added [ 997.849564][T20714] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 997.871593][T20714] 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. [ 997.928471][T20714] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 998.103738][T20714] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 998.110746][T20714] 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. [ 998.211748][T20714] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 998.479310][T20714] device hsr_slave_0 entered promiscuous mode [ 998.512676][T20714] device hsr_slave_1 entered promiscuous mode [ 998.540169][T20714] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 998.573910][T20714] Cannot create hsr debugfs directory [ 999.612683][ T4284] Bluetooth: hci5: command 0x041b tx timeout [ 1000.185052][T20714] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1000.301890][T20714] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1000.328606][T20714] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1000.376939][T20714] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1000.941143][T20714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1001.026047][ T9715] device vlan0 left promiscuous mode [ 1001.073457][ T9715] À: port 1(vlan0) entered disabled state [ 1001.276160][ T9715] device hsr_slave_0 left promiscuous mode [ 1001.313052][ T9715] device hsr_slave_1 left promiscuous mode [ 1001.386742][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1001.440904][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1001.501523][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1001.511730][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1001.615356][ T9715] device veth1_macvtap left promiscuous mode [ 1001.666852][ T9715] device veth0_macvtap left promiscuous mode [ 1001.691833][ T4284] Bluetooth: hci5: command 0x040f tx timeout [ 1001.732007][ T9715] device veth1_vlan left promiscuous mode [ 1001.774488][ T9715] device veth0_vlan left promiscuous mode [ 1002.654814][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 1002.721120][ T9715] device geneve1 left promiscuous mode [ 1002.748409][ T9715] team0 (unregistering): Port device geneve1 removed [ 1003.033410][ T9715] device team_slave_1 left promiscuous mode [ 1003.043893][ T9715] team0 (unregistering): Port device team_slave_1 removed [ 1003.077421][ T9715] device team_slave_0 left promiscuous mode [ 1003.112154][ T9715] team0 (unregistering): Port device team_slave_0 removed [ 1003.151809][ T9715] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1003.298666][ T9715] bond0 (unregistering): Released all slaves [ 1003.334433][T20818] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5579'. [ 1003.414828][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1003.430206][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1003.490590][T20714] 8021q: adding VLAN 0 to HW filter on device team0 [ 1003.620087][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1003.659697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1003.750453][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 1003.757674][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1003.797622][T13142] Bluetooth: hci5: command 0x0419 tx timeout [ 1003.871453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1003.879721][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1003.969210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1004.023767][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 1004.030899][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1004.092282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1004.193487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1004.218599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1004.283935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1004.301107][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1004.335015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1004.446554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1004.472360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1004.547062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1004.662491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1004.671160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1004.715513][T20714] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1004.741795][ T4284] Bluetooth: hci0: command 0x041b tx timeout [ 1004.824453][T20798] chnl_net:caif_netlink_parms(): no params data found [ 1004.929616][T20819] chnl_net:caif_netlink_parms(): no params data found [ 1004.982176][T13142] Bluetooth: hci6: command 0x0409 tx timeout [ 1005.518198][T20798] bridge0: port 1(bridge_slave_0) entered blocking state [ 1005.588831][T20798] bridge0: port 1(bridge_slave_0) entered disabled state [ 1005.660209][T20798] device bridge_slave_0 entered promiscuous mode [ 1006.364275][T20798] bridge0: port 2(bridge_slave_1) entered blocking state [ 1006.411238][T20798] bridge0: port 2(bridge_slave_1) entered disabled state [ 1006.461886][T20798] device bridge_slave_1 entered promiscuous mode [ 1006.514462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1006.542089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1006.609534][T20819] bridge0: port 1(bridge_slave_0) entered blocking state [ 1006.622087][T20819] bridge0: port 1(bridge_slave_0) entered disabled state [ 1006.683169][T20819] device bridge_slave_0 entered promiscuous mode [ 1006.774834][T20714] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1006.806583][T20819] bridge0: port 2(bridge_slave_1) entered blocking state [ 1006.812681][ T4334] Bluetooth: hci0: command 0x040f tx timeout [ 1006.821382][T20819] bridge0: port 2(bridge_slave_1) entered disabled state [ 1006.870100][T20887] 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. [ 1006.903964][T20819] device bridge_slave_1 entered promiscuous mode [ 1006.924806][T20798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1006.944274][T20798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1007.061693][ T4269] Bluetooth: hci6: command 0x041b tx timeout [ 1007.142663][T20819] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1007.189968][T20894] netlink: 'syz.0.5592': attribute type 19 has an invalid length. [ 1007.212318][T20894] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.5592'. [ 1007.255782][T20819] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1007.379369][T20798] team0: Port device team_slave_0 added [ 1007.498011][T20819] team0: Port device team_slave_0 added [ 1007.506746][T20901] netlink: 'syz.0.5594': attribute type 2 has an invalid length. [ 1007.515170][T20901] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5594'. [ 1007.545144][T20798] team0: Port device team_slave_1 added [ 1007.557017][T20903] netlink: 'syz.1.5593': attribute type 6 has an invalid length. [ 1007.568704][T20819] team0: Port device team_slave_1 added [ 1007.635516][T20798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1007.661977][T20798] 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. [ 1007.792597][T20798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1007.874436][T20798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1007.901351][T20798] 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. [ 1008.054074][T20798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1008.138832][T20819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1008.159443][T20819] 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. [ 1008.331097][T20819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1008.436667][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1008.477673][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1008.633660][T20819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1008.640772][T20819] 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. [ 1008.753518][T20819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1008.835596][T20798] device hsr_slave_0 entered promiscuous mode [ 1008.859250][T20798] device hsr_slave_1 entered promiscuous mode [ 1008.907514][ T1325] Bluetooth: hci0: command 0x0419 tx timeout [ 1009.032175][T20819] device hsr_slave_0 entered promiscuous mode [ 1009.052202][T20819] device hsr_slave_1 entered promiscuous mode [ 1009.061971][T20819] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1009.073000][T20819] Cannot create hsr debugfs directory [ 1009.089338][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1009.103085][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1009.131542][ T4334] Bluetooth: hci6: command 0x040f tx timeout [ 1009.159448][T20714] device veth0_vlan entered promiscuous mode [ 1009.175678][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1009.189644][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1009.253844][T20918] device syzkaller0 entered promiscuous mode [ 1009.412827][T20714] device veth1_vlan entered promiscuous mode [ 1009.584720][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1009.599621][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1009.616053][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1009.649757][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1009.693955][T20714] device veth0_macvtap entered promiscuous mode [ 1009.772682][T20925] netlink: 10 bytes leftover after parsing attributes in process `syz.0.5601'. [ 1009.803666][T20714] device veth1_macvtap entered promiscuous mode [ 1009.835788][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1009.845700][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1009.862814][T20927] netlink: 'syz.1.5602': attribute type 6 has an invalid length. [ 1009.873081][T20798] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1009.930994][T20798] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1010.005175][T20798] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1010.039657][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1010.068624][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.104011][ T9705] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1010.122525][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1010.151463][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.191418][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1010.221345][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.261622][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1010.291522][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.323597][T20714] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1010.364943][T20798] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1010.386689][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1010.402932][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1010.447532][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1010.476369][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.511579][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1010.548367][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.583818][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1010.619215][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.668374][T20714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1010.742587][T20714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1010.790220][T20714] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1010.842667][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1010.882910][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1010.927773][T20714] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1010.963558][T20714] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1010.996176][T20714] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1011.027970][T20714] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1011.104433][T20819] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1011.150417][T20948] netlink: 'syz.0.5610': attribute type 2 has an invalid length. [ 1011.168138][T20819] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1011.190232][T20819] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1011.203524][T20948] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5610'. [ 1011.213135][T20636] Bluetooth: hci6: command 0x0419 tx timeout [ 1011.263912][T20819] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1011.464306][ T9730] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1011.514136][ T9730] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1011.533668][T20961] netlink: 'syz.1.5612': attribute type 6 has an invalid length. [ 1011.571224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1011.614446][ T9730] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1011.635899][ T9730] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1011.683705][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1011.744674][T20798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1011.799235][T20971] netlink: 'syz.0.5615': attribute type 13 has an invalid length. [ 1011.822820][T20971] netlink: 24643 bytes leftover after parsing attributes in process `syz.0.5615'. [ 1011.870368][T20798] 8021q: adding VLAN 0 to HW filter on device team0 [ 1011.890895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1011.909810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1011.964588][T20819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1011.985802][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1012.009019][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1012.034194][ T9705] bridge0: port 1(bridge_slave_0) entered blocking state [ 1012.041513][ T9705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1012.087481][ T9715] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1012.131715][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1012.144958][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1012.161047][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1012.268038][ T9715] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1012.304443][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1012.319798][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1012.357514][ T4268] bridge0: port 2(bridge_slave_1) entered blocking state [ 1012.364832][ T4268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1012.389840][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1012.414596][T20819] 8021q: adding VLAN 0 to HW filter on device team0 [ 1012.453434][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1012.523954][ T9715] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1012.632680][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1012.643635][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1012.673225][ T4268] bridge0: port 1(bridge_slave_0) entered blocking state [ 1012.680366][ T4268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1012.712163][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1012.735774][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1012.762480][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1012.792627][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1013.038833][ T9715] team0: Port device netdevsim0 removed [ 1013.066111][ T9715] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1013.128832][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1013.139531][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1013.151331][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1013.161044][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1013.170830][ T4268] bridge0: port 2(bridge_slave_1) entered blocking state [ 1013.178012][ T4268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1013.186820][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1013.195889][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1013.204904][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1013.251903][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1013.276861][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1013.373393][T20798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1013.451577][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1013.492829][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1013.525372][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1013.624273][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1013.645115][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1013.663550][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1013.752939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1013.782826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1013.858530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1013.877382][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1014.001486][T20819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1014.098694][ T9715] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1014.278177][ T9715] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1014.489339][ T9715] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1014.585073][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1014.596006][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1014.655731][ T9715] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1014.739428][T20798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1014.970404][T21030] netlink: 'syz.1.5630': attribute type 2 has an invalid length. [ 1015.016611][T21030] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5630'. [ 1015.252754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1015.278278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1015.294606][T21038] netlink: 'syz.0.5631': attribute type 2 has an invalid length. [ 1015.320799][T20819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1015.344925][T21038] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5631'. [ 1015.636463][T21054] netlink: 'syz.1.5634': attribute type 6 has an invalid length. [ 1015.712352][T21064] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.5637'. [ 1015.757851][T21064] tap0: tun_chr_ioctl cmd 1074025675 [ 1015.783313][T21064] tap0: persist disabled [ 1015.805569][T21064] tap0: tun_chr_ioctl cmd 1074025675 [ 1015.810931][T21064] tap0: persist enabled [ 1015.939733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1015.960874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1016.009285][T20798] device veth0_vlan entered promiscuous mode [ 1016.043021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1016.064031][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1016.259974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1016.286761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1016.374937][T20798] device veth1_vlan entered promiscuous mode [ 1016.837424][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1016.849950][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1016.895484][T20798] device veth0_macvtap entered promiscuous mode [ 1016.907711][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1016.923621][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1016.955517][T20798] device veth1_macvtap entered promiscuous mode [ 1016.968384][T21095] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5643'. [ 1016.998835][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1017.013011][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1017.013213][T21098] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5643'. [ 1017.052078][T21095] openvswitch: netlink: IP tunnel attribute has 3064 unknown bytes. [ 1017.063058][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1017.092234][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1017.132424][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1017.161100][ T9705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1017.172806][T20819] device veth0_vlan entered promiscuous mode [ 1017.199809][T21102] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.5645'. [ 1017.238689][T21102] bridge_slave_1: default FDB implementation only supports local addresses [ 1017.303900][T21105] netlink: 'syz.4.5646': attribute type 3 has an invalid length. [ 1017.321487][T21105] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5646'. [ 1017.372937][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1017.394229][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1017.421372][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1017.472625][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1017.513095][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1017.527804][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1017.538767][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1017.550342][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1017.632328][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1017.671306][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1017.704323][T20798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1017.731845][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1017.740785][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1017.785664][T20819] device veth1_vlan entered promiscuous mode [ 1017.813008][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1017.844976][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1017.892918][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1017.937173][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1017.967557][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1018.001360][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1018.033847][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1018.074948][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1018.117301][T20798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1018.159706][T20798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1018.201960][T20798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1018.292072][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1018.301045][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1018.362692][T20798] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1018.402646][T20798] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1018.449446][T20798] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1018.492638][T20798] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1018.552861][T21140] netlink: 116 bytes leftover after parsing attributes in process `syz.4.5652'. [ 1018.801575][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1018.810661][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1018.895359][T20819] device veth0_macvtap entered promiscuous mode [ 1019.069045][T20819] device veth1_macvtap entered promiscuous mode [ 1019.472383][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1019.489512][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1019.513994][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1019.550065][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1019.581010][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1019.597849][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1019.626106][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1019.659119][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1019.689680][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1019.737120][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1019.756877][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1019.819341][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1019.858231][T20819] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1019.900184][T21151] netlink: 'syz.4.5656': attribute type 6 has an invalid length. [ 1019.960405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1019.990740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1020.010945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1020.064630][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1020.089186][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1020.101922][T21166] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.5660'. [ 1020.124577][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1020.143937][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1020.167671][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1020.199354][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1020.220304][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1020.234922][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1020.308599][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1020.332164][T21173] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.5661'. [ 1020.346046][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1020.365915][T20819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1020.387183][T20819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1020.433357][T20819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1020.541932][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1020.551073][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1020.589643][T20819] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1020.598972][ T450] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1020.617557][ T450] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1020.635334][T20819] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1020.658251][T20819] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1020.679364][T20819] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1020.747831][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1020.825927][ T9730] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1020.851549][ T9730] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1020.902050][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1021.239977][ T9711] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1021.280451][ T9711] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1021.381181][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1021.403971][T21198] netlink: 'syz.5.5576': attribute type 4 has an invalid length. [ 1021.416116][T21198] netlink: 152 bytes leftover after parsing attributes in process `syz.5.5576'. [ 1021.602646][T21198] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1021.692001][ T9715] device wlan1 left promiscuous mode [ 1021.740125][ T9715] team0: Port device wlan1 removed [ 1021.801666][T21210] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.5671'. [ 1021.816943][T21202] netlink: 'syz.4.5670': attribute type 6 has an invalid length. [ 1021.826632][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1021.856255][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1021.954168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1022.215516][ T9715] device hsr_slave_0 left promiscuous mode [ 1022.258933][ T9715] device hsr_slave_1 left promiscuous mode [ 1022.282974][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1022.336710][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1022.372891][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1022.380426][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1022.388893][ T9715] device bridge_slave_1 left promiscuous mode [ 1022.435544][ T9715] bridge0: port 2(bridge_slave_1) entered disabled state [ 1022.532760][ T9715] device bridge_slave_0 left promiscuous mode [ 1022.553979][ T9715] bridge0: port 1(bridge_slave_0) entered disabled state [ 1022.578124][ T9715] device hsr_slave_0 left promiscuous mode [ 1022.593593][ T9715] device hsr_slave_1 left promiscuous mode [ 1022.609286][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1022.634118][T21242] 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. [ 1022.636981][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1022.689703][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1022.700851][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1022.745349][ T9715] device veth0_macvtap left promiscuous mode [ 1022.760865][ T9715] device veth1_vlan left promiscuous mode [ 1022.777141][ T9715] device veth0_vlan left promiscuous mode [ 1022.790799][ T9715] device veth1_macvtap left promiscuous mode [ 1022.805859][ T9715] device veth0_macvtap left promiscuous mode [ 1023.619540][ T9715] team0 (unregistering): Port device team_slave_1 removed [ 1023.666238][ T9715] team0 (unregistering): Port device team_slave_0 removed [ 1023.698636][ T9715] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1023.736654][ T9715] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1023.937330][ T9715] bond0 (unregistering): Released all slaves [ 1024.023154][ T9715] device geneve1 left promiscuous mode [ 1024.045468][ T9715] team0 (unregistering): Port device geneve1 removed [ 1024.237208][ T9715] device team_slave_1 left promiscuous mode [ 1024.257511][ T9715] team0 (unregistering): Port device team_slave_1 removed [ 1024.289829][ T9715] device team_slave_0 left promiscuous mode [ 1024.306846][ T9715] team0 (unregistering): Port device team_slave_0 removed [ 1024.334480][ T9715] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1024.353707][ T9715] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1024.476398][ T9715] bond0 (unregistering): Released all slaves [ 1024.517952][T21231] netlink: 'syz.5.5679': attribute type 6 has an invalid length. [ 1024.552338][T21241] netlink: 'syz.1.5682': attribute type 4 has an invalid length. [ 1024.576976][T21241] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5682'. [ 1024.679787][T21241] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1024.783267][T21251] netlink: 'syz.5.5685': attribute type 6 has an invalid length. [ 1025.558393][T21282] netlink: 'syz.5.5693': attribute type 2 has an invalid length. [ 1025.590962][T21282] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5693'. [ 1025.903003][T21267] chnl_net:caif_netlink_parms(): no params data found [ 1025.960885][T21298] netlink: 64859 bytes leftover after parsing attributes in process `syz.5.5698'. [ 1026.106678][T21267] bridge0: port 1(bridge_slave_0) entered blocking state [ 1026.114924][T21267] bridge0: port 1(bridge_slave_0) entered disabled state [ 1026.123636][T21267] device bridge_slave_0 entered promiscuous mode [ 1026.133235][T21267] bridge0: port 2(bridge_slave_1) entered blocking state [ 1026.140484][T21267] bridge0: port 2(bridge_slave_1) entered disabled state [ 1026.179395][T21267] device bridge_slave_1 entered promiscuous mode [ 1026.236159][T21301] netlink: 'syz.6.5697': attribute type 4 has an invalid length. [ 1026.261691][T21301] netlink: 152 bytes leftover after parsing attributes in process `syz.6.5697'. [ 1026.474258][T21301] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1026.575696][T21267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1026.840023][T21332] netlink: 'syz.5.5704': attribute type 9 has an invalid length. [ 1026.856365][T21332] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.5704'. [ 1027.291556][ T4292] Bluetooth: hci1: command 0x0409 tx timeout [ 1029.381339][ T4269] Bluetooth: hci1: command 0x041b tx timeout [ 1029.402172][T21267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1029.431872][T21330] netlink: 179 bytes leftover after parsing attributes in process `syz.5.5704'. [ 1029.588717][T21267] team0: Port device team_slave_0 added [ 1029.667013][T21340] 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. [ 1029.874322][T21267] team0: Port device team_slave_1 added [ 1030.057640][T21267] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1030.096490][T21267] 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. [ 1030.264867][T21267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1030.358962][T21267] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1030.391460][T21267] 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. [ 1030.481140][T21267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1030.623295][T21267] device hsr_slave_0 entered promiscuous mode [ 1030.646505][T21267] device hsr_slave_1 entered promiscuous mode [ 1030.701516][T21267] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1030.741445][T21267] Cannot create hsr debugfs directory [ 1030.965020][T21375] netlink: 'syz.5.5718': attribute type 2 has an invalid length. [ 1031.013610][T21375] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5718'. [ 1031.466551][T21044] Bluetooth: hci1: command 0x040f tx timeout [ 1031.588849][T21267] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.687774][T21382] netlink: 'syz.6.5720': attribute type 6 has an invalid length. [ 1031.736658][T21267] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.879813][T21267] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.903261][T21399] netlink: 'syz.6.5726': attribute type 9 has an invalid length. [ 1031.951363][T21399] netlink: 126588 bytes leftover after parsing attributes in process `syz.6.5726'. [ 1032.050876][T21267] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1032.107435][T21404] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.5727'. [ 1032.149852][T21404] bridge_slave_1: default FDB implementation only supports local addresses [ 1032.450698][T21267] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1032.501141][T21267] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1032.568918][T21267] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1032.610067][T21267] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1032.658396][T21428] FAULT_INJECTION: forcing a failure. [ 1032.658396][T21428] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1032.681180][T21424] netlink: 'syz.6.5735': attribute type 6 has an invalid length. [ 1032.711324][T21428] CPU: 1 PID: 21428 Comm: syz.4.5736 Not tainted syzkaller #0 [ 1032.718855][T21428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1032.728948][T21428] Call Trace: [ 1032.732291][T21428] [ 1032.735248][T21428] dump_stack_lvl+0x188/0x250 [ 1032.739963][T21428] ? show_regs_print_info+0x20/0x20 [ 1032.745183][T21428] ? load_image+0x400/0x400 [ 1032.749709][T21428] ? __lock_acquire+0x7d10/0x7d10 [ 1032.754752][T21428] ? vfs_write+0x8b2/0xd60 [ 1032.759191][T21428] should_fail+0x38c/0x4c0 [ 1032.763629][T21428] _copy_from_user+0x2e/0x170 [ 1032.768326][T21428] __sys_bpf+0x26d/0x6f0 [ 1032.772589][T21428] ? bpf_link_show_fdinfo+0x380/0x380 [ 1032.778032][T21428] ? vtime_user_exit+0x2c8/0x3e0 [ 1032.782998][T21428] __x64_sys_bpf+0x78/0x90 [ 1032.787441][T21428] do_syscall_64+0x4c/0xa0 [ 1032.791879][T21428] ? clear_bhb_loop+0x30/0x80 [ 1032.796603][T21428] ? clear_bhb_loop+0x30/0x80 [ 1032.801295][T21428] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1032.807234][T21428] RIP: 0033:0x7f82b790deb9 [ 1032.811683][T21428] 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 [ 1032.831321][T21428] RSP: 002b:00007f82b5b69028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1032.839769][T21428] RAX: ffffffffffffffda RBX: 00007f82b7b88fa0 RCX: 00007f82b790deb9 [ 1032.847785][T21428] RDX: 0000000000000028 RSI: 0000200000000c80 RDI: 0000000000000012 [ 1032.855781][T21428] RBP: 00007f82b5b69090 R08: 0000000000000000 R09: 0000000000000000 [ 1032.863776][T21428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1032.871764][T21428] R13: 00007f82b7b89038 R14: 00007f82b7b88fa0 R15: 00007fffdb04b968 [ 1032.879764][T21428] [ 1033.119039][T21267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1033.181861][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1033.189853][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1033.264282][T21267] 8021q: adding VLAN 0 to HW filter on device team0 [ 1033.340510][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1033.366703][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1033.437960][ T9730] bridge0: port 1(bridge_slave_0) entered blocking state [ 1033.445231][ T9730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1033.520023][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1033.594669][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1033.613729][ T1107] Bluetooth: hci1: command 0x0419 tx timeout [ 1033.630200][ T9730] bridge0: port 2(bridge_slave_1) entered blocking state [ 1033.637385][ T9730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1033.696307][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1033.728894][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1033.836180][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1033.886065][T21469] 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. [ 1033.894096][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1033.975237][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1034.032455][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1034.061192][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1034.081216][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1034.232066][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1034.254750][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1034.292468][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1034.304370][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1034.338482][T21267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1034.358600][T21488] netlink: 'syz.4.5751': attribute type 22 has an invalid length. [ 1034.956482][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1034.974713][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1035.072642][T21267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1035.202456][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1035.272309][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1035.319945][T21520] FAULT_INJECTION: forcing a failure. [ 1035.319945][T21520] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.402547][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1035.419931][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1035.445803][T21520] CPU: 1 PID: 21520 Comm: syz.6.5759 Not tainted syzkaller #0 [ 1035.453337][T21520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1035.463433][T21520] Call Trace: [ 1035.466745][T21520] [ 1035.469750][T21520] dump_stack_lvl+0x188/0x250 [ 1035.474489][T21520] ? show_regs_print_info+0x20/0x20 [ 1035.479868][T21520] ? load_image+0x400/0x400 [ 1035.484430][T21520] ? __lock_acquire+0x7d10/0x7d10 [ 1035.489501][T21520] ? aa_get_newest_label+0xf5/0x5a0 [ 1035.494752][T21520] should_fail+0x38c/0x4c0 [ 1035.499233][T21520] should_failslab+0x5/0x20 [ 1035.503784][T21520] slab_pre_alloc_hook+0x51/0xc0 [ 1035.508772][T21520] kmem_cache_alloc_trace+0x47/0x2a0 [ 1035.514096][T21520] ? btf_new_fd+0x110/0x910 [ 1035.518649][T21520] btf_new_fd+0x110/0x910 [ 1035.523069][T21520] ? capable+0x84/0xe0 [ 1035.527200][T21520] __sys_bpf+0x58c/0x6f0 [ 1035.531487][T21520] ? bpf_link_show_fdinfo+0x380/0x380 [ 1035.536915][T21520] ? vtime_user_exit+0x2c8/0x3e0 [ 1035.541904][T21520] __x64_sys_bpf+0x78/0x90 [ 1035.546364][T21520] do_syscall_64+0x4c/0xa0 [ 1035.550820][T21520] ? clear_bhb_loop+0x30/0x80 [ 1035.555539][T21520] ? clear_bhb_loop+0x30/0x80 [ 1035.560257][T21520] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1035.566192][T21520] RIP: 0033:0x7fc2b8133eb9 [ 1035.570655][T21520] 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 [ 1035.590302][T21520] RSP: 002b:00007fc2b638f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1035.598783][T21520] RAX: ffffffffffffffda RBX: 00007fc2b83aefa0 RCX: 00007fc2b8133eb9 [ 1035.606801][T21520] RDX: 0000000000000028 RSI: 0000200000000c80 RDI: 0000000000000012 [ 1035.614816][T21520] RBP: 00007fc2b638f090 R08: 0000000000000000 R09: 0000000000000000 [ 1035.622833][T21520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1035.630845][T21520] R13: 00007fc2b83af038 R14: 00007fc2b83aefa0 R15: 00007ffdb23033a8 [ 1035.638881][T21520] [ 1035.656891][T21267] device veth0_vlan entered promiscuous mode [ 1035.672312][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1035.694248][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1035.734684][T21267] device veth1_vlan entered promiscuous mode [ 1035.861478][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1035.882420][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1035.926424][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1035.942263][T21534] netlink: 'syz.1.5762': attribute type 27 has an invalid length. [ 1035.971964][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1036.020300][T21267] device veth0_macvtap entered promiscuous mode [ 1036.045893][T21534] netlink: 'syz.1.5762': attribute type 3 has an invalid length. [ 1036.067574][T21267] device veth1_macvtap entered promiscuous mode [ 1036.121212][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1036.132330][T21534] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5762'. [ 1036.171328][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1036.237199][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1036.279394][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1036.296334][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1036.341197][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1036.388109][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1036.413634][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1036.512518][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1036.546363][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1036.570554][T21267] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1036.611033][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1036.656013][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1036.716009][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1036.760950][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1036.797980][T21552] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.5768'. [ 1036.842973][T21552] bridge_slave_1: default FDB implementation only supports local addresses [ 1036.878144][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1036.925320][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1036.951318][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1037.016267][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1037.060718][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1037.096623][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1037.147435][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1037.185434][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1037.214747][T21267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1037.232134][T21267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1037.244871][T21267] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1037.350790][T21553] netlink: 'syz.5.5767': attribute type 4 has an invalid length. [ 1037.383913][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1037.410634][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1037.441462][T21566] netlink: 'syz.6.5772': attribute type 6 has an invalid length. [ 1037.453865][T21267] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1037.471701][T21267] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1037.499484][T21267] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1037.539016][T21267] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1038.097877][ T4268] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1038.133770][ T4268] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1038.183779][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1038.466938][ T9730] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1038.485540][ T9730] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1038.551643][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1038.767431][T21608] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.5684'. [ 1039.503737][T21634] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.5790'. [ 1039.525978][T21634] bridge_slave_1: default FDB implementation only supports local addresses [ 1040.162926][T21664] netlink: 184 bytes leftover after parsing attributes in process `syz.0.5800'. [ 1040.487246][T21674] netlink: 'syz.0.5802': attribute type 21 has an invalid length. [ 1040.528137][T21674] netlink: 156 bytes leftover after parsing attributes in process `syz.0.5802'. [ 1041.056184][T21696] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.5809'. [ 1041.155537][T21690] netlink: 'syz.4.5806': attribute type 1 has an invalid length. [ 1041.227049][T21690] netlink: 144 bytes leftover after parsing attributes in process `syz.4.5806'. [ 1041.338707][T21694] netlink: 'syz.4.5806': attribute type 10 has an invalid length. [ 1041.522589][T21706] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.5821'. [ 1041.694593][T21710] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.5811'. [ 1041.861387][ T9715] device hsr_slave_0 left promiscuous mode [ 1041.888204][ T9715] device hsr_slave_1 left promiscuous mode [ 1041.919339][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1041.961999][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1042.001111][ T9715] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1042.032743][ T9715] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1042.099167][ T4268] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1042.131189][ T9715] device veth1_macvtap left promiscuous mode [ 1042.141578][ T9715] device veth0_macvtap left promiscuous mode [ 1042.502347][T21734] netlink: 'syz.4.5819': attribute type 3 has an invalid length. [ 1042.535249][T21734] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5819'. [ 1042.930289][ T9715] team0 (unregistering): Port device team_slave_1 removed [ 1042.963379][ T9715] team0 (unregistering): Port device team_slave_0 removed [ 1042.990780][ T9715] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1043.032055][ T9715] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1043.268491][ T9715] bond0 (unregistering): Released all slaves [ 1043.341289][T21718] netlink: 'syz.1.5814': attribute type 6 has an invalid length. [ 1043.351748][T21732] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.5820'. [ 1043.361027][T21732] bridge_slave_1: default FDB implementation only supports local addresses [ 1043.648204][T21743] netlink: 'syz.1.5823': attribute type 21 has an invalid length. [ 1043.709726][T21743] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5823'. [ 1044.556515][T21765] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.5829'. [ 1044.876194][T21776] netlink: 'syz.6.5833': attribute type 6 has an invalid length. [ 1044.959021][T21779] netlink: 168 bytes leftover after parsing attributes in process `syz.4.5831'. [ 1045.658631][T21803] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.5841'. [ 1046.690550][T21830] netlink: 'syz.6.5847': attribute type 2 has an invalid length. [ 1046.734431][T21832] netlink: 168 bytes leftover after parsing attributes in process `syz.5.5848'. [ 1046.851485][T21830] netlink: 14 bytes leftover after parsing attributes in process `syz.6.5847'. [ 1050.255528][T21949] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.5875'. [ 1050.344364][T21949] netlink: zone id is out of range [ 1050.381241][T21949] netlink: zone id is out of range [ 1050.411080][T21949] netlink: zone id is out of range [ 1050.502328][T21949] netlink: zone id is out of range [ 1050.508384][T21949] netlink: zone id is out of range [ 1050.517624][T21961] netlink: 'syz.4.5878': attribute type 2 has an invalid length. [ 1050.551536][T21961] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5878'. [ 1050.659728][T21949] netlink: zone id is out of range [ 1050.669644][T21949] netlink: zone id is out of range [ 1050.710625][T21949] netlink: zone id is out of range [ 1050.731423][T21949] netlink: zone id is out of range [ 1050.771599][T21949] netlink: zone id is out of range [ 1051.002076][T21969] netlink: 'syz.1.5881': attribute type 2 has an invalid length. [ 1051.233464][T21969] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5881'. [ 1051.474574][T21992] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.5888'. [ 1051.997478][T22000] netlink: 'syz.4.5891': attribute type 6 has an invalid length. [ 1052.795077][T22035] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.5900'. [ 1053.024465][T22041] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.5901'. [ 1053.134142][T22043] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1053.162552][T22043] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1053.171015][T22046] netlink: 'syz.0.5901': attribute type 3 has an invalid length. [ 1053.219733][T22043] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1053.281389][T22046] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.5901'. [ 1053.389290][T22043] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1054.020588][T22064] netlink: 9286 bytes leftover after parsing attributes in process `syz.6.5906'. [ 1054.231832][T22069] netlink: 'syz.1.5908': attribute type 2 has an invalid length. [ 1054.254206][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.260587][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 1054.311585][T22069] netlink: 51 bytes leftover after parsing attributes in process `syz.1.5908'. [ 1054.382778][T22073] netlink: 763 bytes leftover after parsing attributes in process `syz.6.5913'. [ 1054.475366][T22073] netlink: 'syz.6.5913': attribute type 3 has an invalid length. [ 1054.491357][T22073] netlink: 13435 bytes leftover after parsing attributes in process `syz.6.5913'. [ 1054.559523][T22083] netlink: 'syz.4.5914': attribute type 6 has an invalid length. [ 1054.639372][T22090] FAULT_INJECTION: forcing a failure. [ 1054.639372][T22090] name failslab, interval 1, probability 0, space 0, times 0 [ 1054.761380][T22090] CPU: 0 PID: 22090 Comm: syz.0.5916 Not tainted syzkaller #0 [ 1054.768910][T22090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1054.778986][T22090] Call Trace: [ 1054.782284][T22090] [ 1054.785233][T22090] dump_stack_lvl+0x188/0x250 [ 1054.789946][T22090] ? show_regs_print_info+0x20/0x20 [ 1054.795170][T22090] ? load_image+0x400/0x400 [ 1054.799694][T22090] ? __lock_acquire+0x7d10/0x7d10 [ 1054.804744][T22090] should_fail+0x38c/0x4c0 [ 1054.809184][T22090] should_failslab+0x5/0x20 [ 1054.813708][T22090] slab_pre_alloc_hook+0x51/0xc0 [ 1054.818672][T22090] kmem_cache_alloc_trace+0x47/0x2a0 [ 1054.823978][T22090] ? btf_new_fd+0x1a0/0x910 [ 1054.828500][T22090] btf_new_fd+0x1a0/0x910 [ 1054.832870][T22090] __sys_bpf+0x58c/0x6f0 [ 1054.837137][T22090] ? bpf_link_show_fdinfo+0x380/0x380 [ 1054.842541][T22090] ? vtime_user_exit+0x2c8/0x3e0 [ 1054.847511][T22090] __x64_sys_bpf+0x78/0x90 [ 1054.851981][T22090] do_syscall_64+0x4c/0xa0 [ 1054.856421][T22090] ? clear_bhb_loop+0x30/0x80 [ 1054.861114][T22090] ? clear_bhb_loop+0x30/0x80 [ 1054.865818][T22090] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1054.871727][T22090] RIP: 0033:0x7fe941b08eb9 [ 1054.876163][T22090] 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 [ 1054.895870][T22090] RSP: 002b:00007fe93fd64028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1054.904308][T22090] RAX: ffffffffffffffda RBX: 00007fe941d83fa0 RCX: 00007fe941b08eb9 [ 1054.912302][T22090] RDX: 0000000000000028 RSI: 0000200000000c80 RDI: 0000000000000012 [ 1054.920293][T22090] RBP: 00007fe93fd64090 R08: 0000000000000000 R09: 0000000000000000 [ 1054.928375][T22090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1054.936368][T22090] R13: 00007fe941d84038 R14: 00007fe941d83fa0 R15: 00007ffee5d125e8 [ 1054.944374][T22090] [ 1055.270476][T22108] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.5920'. [ 1055.792309][T22128] netlink: 'syz.6.5927': attribute type 6 has an invalid length. [ 1056.828496][T22154] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.5935'. [ 1056.964820][T22154] bridge_slave_1: default FDB implementation only supports local addresses [ 1057.697234][T22172] netlink: 180 bytes leftover after parsing attributes in process `syz.6.5940'. [ 1058.162674][T22188] netlink: 'syz.5.5944': attribute type 6 has an invalid length. [ 1059.575237][T22227] netlink: 192436 bytes leftover after parsing attributes in process `syz.5.5953'. [ 1059.711574][T22227] net_ratelimit: 89 callbacks suppressed [ 1059.711594][T22227] openvswitch: netlink: Duplicate key (type 0). [ 1060.714179][T22253] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.5956'. [ 1061.311661][T22280] netlink: 'syz.5.5962': attribute type 2 has an invalid length. [ 1061.349219][T22278] 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. [ 1062.751214][T22324] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.5975'. [ 1063.122216][T22325] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.5974'. [ 1063.176446][T22325] bridge_slave_1: default FDB implementation only supports local addresses [ 1063.649407][T22349] netlink: 'syz.4.5980': attribute type 6 has an invalid length. [ 1064.558625][T22379] FAULT_INJECTION: forcing a failure. [ 1064.558625][T22379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1064.692046][T22379] CPU: 0 PID: 22379 Comm: syz.6.5986 Not tainted syzkaller #0 [ 1064.699586][T22379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1064.709690][T22379] Call Trace: [ 1064.713005][T22379] [ 1064.715970][T22379] dump_stack_lvl+0x188/0x250 [ 1064.720699][T22379] ? show_regs_print_info+0x20/0x20 [ 1064.725943][T22379] ? load_image+0x400/0x400 [ 1064.730496][T22379] ? __lock_acquire+0x7d10/0x7d10 [ 1064.735558][T22379] should_fail+0x38c/0x4c0 [ 1064.740009][T22379] _copy_to_user+0x2e/0x130 [ 1064.744536][T22379] bpf_verifier_vlog+0x1b5/0x350 [ 1064.749501][T22379] __btf_verifier_log+0xdf/0x130 [ 1064.754463][T22379] ? __might_sleep+0xf0/0xf0 [ 1064.759087][T22379] ? btf_check_sec_info+0x350/0x350 [ 1064.764310][T22379] ? btf_parse_hdr+0x1e1/0x810 [ 1064.769102][T22379] btf_parse_hdr+0x368/0x810 [ 1064.773717][T22379] btf_new_fd+0x3fd/0x910 [ 1064.778076][T22379] __sys_bpf+0x58c/0x6f0 [ 1064.782358][T22379] ? bpf_link_show_fdinfo+0x380/0x380 [ 1064.787773][T22379] ? vtime_user_exit+0x2c8/0x3e0 [ 1064.792787][T22379] __x64_sys_bpf+0x78/0x90 [ 1064.797239][T22379] do_syscall_64+0x4c/0xa0 [ 1064.801679][T22379] ? clear_bhb_loop+0x30/0x80 [ 1064.806380][T22379] ? clear_bhb_loop+0x30/0x80 [ 1064.811086][T22379] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1064.817005][T22379] RIP: 0033:0x7fc2b8133eb9 [ 1064.821448][T22379] 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 [ 1064.841173][T22379] RSP: 002b:00007fc2b638f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1064.849624][T22379] RAX: ffffffffffffffda RBX: 00007fc2b83aefa0 RCX: 00007fc2b8133eb9 [ 1064.857630][T22379] RDX: 0000000000000028 RSI: 0000200000000c80 RDI: 0000000000000012 [ 1064.865631][T22379] RBP: 00007fc2b638f090 R08: 0000000000000000 R09: 0000000000000000 [ 1064.873626][T22379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1064.881619][T22379] R13: 00007fc2b83af038 R14: 00007fc2b83aefa0 R15: 00007ffdb23033a8 [ 1064.889640][T22379] [ 1066.382460][T22411] netlink: 'syz.4.5995': attribute type 6 has an invalid length. [ 1066.417633][T22417] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.5997'. [ 1066.849426][T22426] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1066.856857][T22426] IPv6: NLM_F_CREATE should be set when creating new route [ 1066.864282][T22426] IPv6: NLM_F_CREATE should be set when creating new route [ 1066.871590][T22426] IPv6: NLM_F_CREATE should be set when creating new route [ 1067.220006][T22435] netlink: 152 bytes leftover after parsing attributes in process `syz.5.6001'. [ 1067.530400][T22438] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.6003'. [ 1068.774196][T22470] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6008'. [ 1069.338681][T22478] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.6009'. [ 1069.606023][T22487] netlink: 'syz.6.6012': attribute type 16 has an invalid length. [ 1069.918941][T22487] netlink: 156 bytes leftover after parsing attributes in process `syz.6.6012'. [ 1071.868230][T22478] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1072.488303][T22524] netlink: 'syz.4.6022': attribute type 6 has an invalid length. [ 1072.815534][T22542] netlink: 152 bytes leftover after parsing attributes in process `syz.1.6023'. [ 1073.144862][T22554] FAULT_INJECTION: forcing a failure. [ 1073.144862][T22554] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.347348][T22554] CPU: 1 PID: 22554 Comm: syz.5.6027 Not tainted syzkaller #0 [ 1073.354885][T22554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1073.364975][T22554] Call Trace: [ 1073.368283][T22554] [ 1073.371246][T22554] dump_stack_lvl+0x188/0x250 [ 1073.375999][T22554] ? show_regs_print_info+0x20/0x20 [ 1073.381249][T22554] ? load_image+0x400/0x400 [ 1073.385796][T22554] ? __might_sleep+0xf0/0xf0 [ 1073.390433][T22554] ? __lock_acquire+0x7d10/0x7d10 [ 1073.395506][T22554] ? __local_bh_enable_ip+0x136/0x1c0 [ 1073.400924][T22554] should_fail+0x38c/0x4c0 [ 1073.405395][T22554] should_failslab+0x5/0x20 [ 1073.409938][T22554] slab_pre_alloc_hook+0x51/0xc0 [ 1073.414917][T22554] kmem_cache_alloc_node_trace+0x4a/0x300 [ 1073.420690][T22554] ? __get_vm_area_node+0x119/0x2d0 [ 1073.425937][T22554] __get_vm_area_node+0x119/0x2d0 [ 1073.431022][T22554] __vmalloc_node_range+0xef/0x8b0 [ 1073.436171][T22554] ? netlink_sendmsg+0x5ec/0xbe0 [ 1073.441144][T22554] ? netlink_data_ready+0x10/0x10 [ 1073.446213][T22554] ? netlink_sendmsg+0x5ec/0xbe0 [ 1073.451209][T22554] vmalloc+0x75/0x80 [ 1073.455135][T22554] ? netlink_sendmsg+0x5ec/0xbe0 [ 1073.460119][T22554] netlink_sendmsg+0x5ec/0xbe0 [ 1073.464928][T22554] ? netlink_getsockopt+0x570/0x570 [ 1073.470162][T22554] ? aa_sock_msg_perm+0x94/0x150 [ 1073.475137][T22554] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1073.480460][T22554] ? security_socket_sendmsg+0x7c/0xa0 [ 1073.485955][T22554] sock_write_iter+0x2a6/0x3a0 [ 1073.490761][T22554] ? sock_read_iter+0x380/0x380 [ 1073.495653][T22554] ? memset+0x1e/0x40 [ 1073.499674][T22554] ? iov_iter_init+0xb4/0x170 [ 1073.504385][T22554] vfs_write+0x745/0xd60 [ 1073.508671][T22554] ? file_end_write+0x250/0x250 [ 1073.513578][T22554] ? __fget_files+0x40f/0x480 [ 1073.518301][T22554] ? __fdget_pos+0x1e2/0x370 [ 1073.522919][T22554] ? ksys_write+0x71/0x260 [ 1073.527373][T22554] ksys_write+0x152/0x260 [ 1073.531740][T22554] ? __ia32_sys_read+0x80/0x80 [ 1073.536539][T22554] ? lockdep_hardirqs_on+0x94/0x140 [ 1073.541776][T22554] do_syscall_64+0x4c/0xa0 [ 1073.546219][T22554] ? clear_bhb_loop+0x30/0x80 [ 1073.550925][T22554] ? clear_bhb_loop+0x30/0x80 [ 1073.555631][T22554] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1073.561556][T22554] RIP: 0033:0x7f4dfa658eb9 [ 1073.565998][T22554] 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 [ 1073.585632][T22554] RSP: 002b:00007f4df88b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1073.594092][T22554] RAX: ffffffffffffffda RBX: 00007f4dfa8d3fa0 RCX: 00007f4dfa658eb9 [ 1073.602097][T22554] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000003 [ 1073.610099][T22554] RBP: 00007f4df88b4090 R08: 0000000000000000 R09: 0000000000000000 [ 1073.618095][T22554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1073.626096][T22554] R13: 00007f4dfa8d4038 R14: 00007f4dfa8d3fa0 R15: 00007ffc5f9eada8 [ 1073.634122][T22554] [ 1073.723444][T22554] syz.5.6027: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 1073.938714][T22554] CPU: 0 PID: 22554 Comm: syz.5.6027 Not tainted syzkaller #0 [ 1073.946258][T22554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1073.956357][T22554] Call Trace: [ 1073.959671][T22554] [ 1073.962636][T22554] dump_stack_lvl+0x188/0x250 [ 1073.967358][T22554] ? rcu_lock_release+0x5/0x20 [ 1073.972174][T22554] ? show_regs_print_info+0x20/0x20 [ 1073.977505][T22554] ? load_image+0x400/0x400 [ 1073.982055][T22554] warn_alloc+0x243/0x320 [ 1073.986441][T22554] ? zone_watermark_ok_safe+0x240/0x240 [ 1073.992034][T22554] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 1073.998055][T22554] ? __get_vm_area_node+0x119/0x2d0 [ 1074.003318][T22554] __vmalloc_node_range+0x2b1/0x8b0 [ 1074.008563][T22554] ? netlink_data_ready+0x10/0x10 [ 1074.013641][T22554] ? netlink_sendmsg+0x5ec/0xbe0 [ 1074.018608][T22554] vmalloc+0x75/0x80 [ 1074.022532][T22554] ? netlink_sendmsg+0x5ec/0xbe0 [ 1074.027512][T22554] netlink_sendmsg+0x5ec/0xbe0 [ 1074.032345][T22554] ? netlink_getsockopt+0x570/0x570 [ 1074.037584][T22554] ? aa_sock_msg_perm+0x94/0x150 [ 1074.042701][T22554] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1074.048035][T22554] ? security_socket_sendmsg+0x7c/0xa0 [ 1074.053538][T22554] sock_write_iter+0x2a6/0x3a0 [ 1074.058362][T22554] ? sock_read_iter+0x380/0x380 [ 1074.063273][T22554] ? memset+0x1e/0x40 [ 1074.067295][T22554] ? iov_iter_init+0xb4/0x170 [ 1074.072008][T22554] vfs_write+0x745/0xd60 [ 1074.076286][T22554] ? file_end_write+0x250/0x250 [ 1074.081174][T22554] ? __fget_files+0x40f/0x480 [ 1074.086019][T22554] ? __fdget_pos+0x1e2/0x370 [ 1074.090646][T22554] ? ksys_write+0x71/0x260 [ 1074.095106][T22554] ksys_write+0x152/0x260 [ 1074.099492][T22554] ? __ia32_sys_read+0x80/0x80 [ 1074.104300][T22554] ? lockdep_hardirqs_on+0x94/0x140 [ 1074.109542][T22554] do_syscall_64+0x4c/0xa0 [ 1074.113992][T22554] ? clear_bhb_loop+0x30/0x80 [ 1074.118702][T22554] ? clear_bhb_loop+0x30/0x80 [ 1074.123416][T22554] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1074.129340][T22554] RIP: 0033:0x7f4dfa658eb9 [ 1074.133789][T22554] 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 [ 1074.153434][T22554] RSP: 002b:00007f4df88b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1074.161895][T22554] RAX: ffffffffffffffda RBX: 00007f4dfa8d3fa0 RCX: 00007f4dfa658eb9 [ 1074.169918][T22554] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000003 [ 1074.177937][T22554] RBP: 00007f4df88b4090 R08: 0000000000000000 R09: 0000000000000000 [ 1074.185947][T22554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1074.193953][T22554] R13: 00007f4dfa8d4038 R14: 00007f4dfa8d3fa0 R15: 00007ffc5f9eada8 [ 1074.201993][T22554] [ 1074.211985][ T4268] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1074.742420][T22554] Mem-Info: [ 1074.745614][T22554] active_anon:308 inactive_anon:73059 isolated_anon:0 [ 1074.745614][T22554] active_file:25995 inactive_file:35856 isolated_file:0 [ 1074.745614][T22554] unevictable:768 dirty:208 writeback:0 [ 1074.745614][T22554] slab_reclaimable:21139 slab_unreclaimable:100012 [ 1074.745614][T22554] mapped:42780 shmem:66791 pagetables:882 bounce:0 [ 1074.745614][T22554] kernel_misc_reclaimable:0 [ 1074.745614][T22554] free:1293426 free_pcp:11769 free_cma:0 [ 1075.595390][T22595] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6033'. [ 1075.618737][T22554] Node 0 active_anon:1200kB inactive_anon:241928kB active_file:103776kB inactive_file:143424kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:171120kB dirty:832kB writeback:0kB shmem:218188kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:12920kB pagetables:3828kB all_unreclaimable? no [ 1075.623783][T22598] FAULT_INJECTION: forcing a failure. [ 1075.623783][T22598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1075.699180][T22599] netlink: 'syz.4.6035': attribute type 6 has an invalid length. [ 1075.902796][T22598] CPU: 0 PID: 22598 Comm: syz.1.6034 Not tainted syzkaller #0 [ 1075.910334][T22598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1075.920423][T22598] Call Trace: [ 1075.923735][T22598] [ 1075.926698][T22598] dump_stack_lvl+0x188/0x250 [ 1075.931423][T22598] ? show_regs_print_info+0x20/0x20 [ 1075.936663][T22598] ? load_image+0x400/0x400 [ 1075.941210][T22598] ? __lock_acquire+0x7d10/0x7d10 [ 1075.946282][T22598] should_fail+0x38c/0x4c0 [ 1075.950754][T22598] _copy_to_user+0x2e/0x130 [ 1075.955301][T22598] bpf_verifier_vlog+0x1b5/0x350 [ 1075.960316][T22598] __btf_verifier_log+0xdf/0x130 [ 1075.965292][T22598] ? __might_sleep+0xf0/0xf0 [ 1075.969940][T22598] ? btf_check_sec_info+0x350/0x350 [ 1075.975179][T22598] ? btf_parse_hdr+0x1e1/0x810 [ 1075.979974][T22598] btf_parse_hdr+0x3cc/0x810 [ 1075.984615][T22598] btf_new_fd+0x3fd/0x910 [ 1075.988986][T22598] __sys_bpf+0x58c/0x6f0 [ 1075.993266][T22598] ? bpf_link_show_fdinfo+0x380/0x380 [ 1075.998689][T22598] ? vtime_user_exit+0x2c8/0x3e0 [ 1076.003675][T22598] __x64_sys_bpf+0x78/0x90 [ 1076.008127][T22598] do_syscall_64+0x4c/0xa0 [ 1076.012577][T22598] ? clear_bhb_loop+0x30/0x80 [ 1076.017289][T22598] ? clear_bhb_loop+0x30/0x80 [ 1076.022003][T22598] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1076.027935][T22598] RIP: 0033:0x7f9266a88eb9 [ 1076.032381][T22598] 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 [ 1076.052017][T22598] RSP: 002b:00007f9264ce4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1076.060912][T22598] RAX: ffffffffffffffda RBX: 00007f9266d03fa0 RCX: 00007f9266a88eb9 [ 1076.068924][T22598] RDX: 0000000000000028 RSI: 0000200000000c80 RDI: 0000000000000012 [ 1076.076940][T22598] RBP: 00007f9264ce4090 R08: 0000000000000000 R09: 0000000000000000 [ 1076.084951][T22598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1076.092959][T22598] R13: 00007f9266d04038 R14: 00007f9266d03fa0 R15: 00007ffd05c889d8 [ 1076.101132][T22598] [ 1076.143022][T22554] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 1076.314622][T22609] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.6036'. [ 1076.481742][T22554] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1076.649618][T22554] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 1076.772578][T22554] Node 0 DMA32 free:1324928kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1192kB inactive_anon:215764kB active_file:103784kB inactive_file:143424kB unevictable:1536kB writepending:852kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:35964kB local_pcp:19972kB free_cma:0kB [ 1076.866965][T22554] lowmem_reserve[]: 0 0 0 0 0 [ 1076.890696][T22554] Node 0 Normal free:4kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 1076.963694][T22628] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1076.970959][T22628] IPv6: NLM_F_CREATE should be set when creating new route [ 1076.978327][T22628] IPv6: NLM_F_CREATE should be set when creating new route [ 1076.985624][T22628] IPv6: NLM_F_CREATE should be set when creating new route [ 1077.091616][T22554] lowmem_reserve[]: 0 0 0 0 0 [ 1077.096427][T22554] Node 1 Normal free:3916144kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:4684kB local_pcp:2544kB free_cma:0kB [ 1077.593973][T22554] lowmem_reserve[]: 0 0 0 0 0 [ 1077.602949][T22554] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1077.891548][T22554] Node 0 DMA32: 4993*4kB (UME) 2620*8kB (UME) 1406*16kB (UME) 868*32kB (UME) 341*64kB (UME) 196*128kB (UM) 136*256kB (UME) 71*512kB (UM) 16*1024kB (UM) 6*2048kB (UE) 266*4096kB (UM) = 1327492kB [ 1078.085381][T22554] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 1078.152048][T22554] Node 1 Normal: 180*4kB (UME) 34*8kB (UME) 35*16kB (UME) 177*32kB (UME) 71*64kB (UME) 27*128kB (UME) 10*256kB (UE) 2*512kB (U) 2*1024kB (UE) 2*2048kB (UM) 950*4096kB (M) = 3916144kB [ 1078.267883][T22655] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6046'. [ 1078.331132][T22554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1078.459479][T22554] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1078.559587][T22554] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1078.603468][T22661] netlink: 'syz.4.6048': attribute type 6 has an invalid length. [ 1078.644337][T22554] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1078.717672][T22554] 105154 total pagecache pages [ 1078.813379][T22554] 0 pages in swap cache [ 1078.817599][T22554] Swap cache stats: add 0, delete 0, find 0/0 [ 1078.875858][T22554] Free swap = 124996kB [ 1078.880087][T22554] Total swap = 124996kB [ 1078.908701][T22554] 2097051 pages RAM [ 1078.951634][T22554] 0 pages HighMem/MovableOnly [ 1078.956374][T22554] 411489 pages reserved [ 1079.009582][T22684] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1079.016977][T22684] IPv6: NLM_F_CREATE should be set when creating new route [ 1079.024341][T22684] IPv6: NLM_F_CREATE should be set when creating new route [ 1079.031625][T22684] IPv6: NLM_F_CREATE should be set when creating new route [ 1079.041959][T22554] 0 pages cma reserved [ 1079.436011][T22702] netlink: 65047 bytes leftover after parsing attributes in process `syz.6.6059'. [ 1079.643943][T22711] netlink: 'syz.4.6061': attribute type 25 has an invalid length. [ 1081.043465][T22759] netlink: 180 bytes leftover after parsing attributes in process `syz.5.6074'. [ 1081.121004][T22765] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6073'. [ 1081.209119][T22759] device sit0 entered promiscuous mode [ 1082.596704][T22805] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6089'. [ 1082.669227][T22808] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1082.676720][T22808] IPv6: NLM_F_CREATE should be set when creating new route [ 1082.684050][T22808] IPv6: NLM_F_CREATE should be set when creating new route [ 1082.691346][T22808] IPv6: NLM_F_CREATE should be set when creating new route [ 1083.037291][T22819] netlink: 'syz.0.6090': attribute type 2 has an invalid length. [ 1083.137448][T22819] netlink: 14 bytes leftover after parsing attributes in process `syz.0.6090'. [ 1083.757129][T22832] netlink: 'syz.1.6094': attribute type 10 has an invalid length. [ 1084.355193][T22831] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1084.913840][T22832] team0: Port device wlan1 added [ 1085.088610][T22860] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.6100'. [ 1085.176671][T22860] bridge_slave_1: default FDB implementation only supports local addresses [ 1085.195196][T22863] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.6101'. [ 1085.933928][T22894] netlink: 'syz.4.6108': attribute type 29 has an invalid length. [ 1086.137266][T22894] netlink: 'syz.4.6108': attribute type 29 has an invalid length. [ 1086.321493][T22904] netlink: 'syz.4.6108': attribute type 29 has an invalid length. [ 1086.465056][T22918] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6116'. [ 1086.537425][T22919] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6118'. [ 1086.812789][T22924] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.6120'. [ 1086.884165][T22924] bridge_slave_1: default FDB implementation only supports local addresses [ 1086.987613][T22931] netlink: 'syz.5.6122': attribute type 16 has an invalid length. [ 1086.995192][T22917] delete_channel: no stack [ 1087.041692][T22936] netlink: 'syz.5.6122': attribute type 2 has an invalid length. [ 1087.080308][T22931] netlink: 152 bytes leftover after parsing attributes in process `syz.5.6122'. [ 1087.149634][T22936] netlink: 14 bytes leftover after parsing attributes in process `syz.5.6122'. [ 1087.304702][T22945] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1088.204896][T22972] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1088.523892][T22979] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6133'. [ 1089.347695][T22996] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.6136'. [ 1089.407781][T22996] bridge_slave_1: default FDB implementation only supports local addresses [ 1090.081946][T23022] netlink: 65047 bytes leftover after parsing attributes in process `syz.6.6144'. [ 1092.065452][T23080] netlink: 'syz.1.6160': attribute type 10 has an invalid length. [ 1092.083427][T23085] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6158'. [ 1092.269805][T23080] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1092.356100][T23087] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1092.766681][T23106] netlink: 'syz.1.6164': attribute type 21 has an invalid length. [ 1092.803038][T23106] netlink: 156 bytes leftover after parsing attributes in process `syz.1.6164'. [ 1093.274464][T23124] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.6170'. [ 1093.736572][T23140] netlink: 'syz.5.6175': attribute type 3 has an invalid length. [ 1093.756890][T23131] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6173'. [ 1093.822900][T23140] netlink: 199824 bytes leftover after parsing attributes in process `syz.5.6175'. [ 1093.969106][T23140] netlink: 'syz.5.6175': attribute type 2 has an invalid length. [ 1094.071994][T23140] netlink: 14 bytes leftover after parsing attributes in process `syz.5.6175'. [ 1094.382537][T23151] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1094.389946][T23151] IPv6: NLM_F_CREATE should be set when creating new route [ 1094.881074][T23154] netlink: 40 bytes leftover after parsing attributes in process `syz.6.6180'. [ 1095.098391][T23154] bridge0: port 1(bridge_slave_0) entered disabled state [ 1095.493100][T23154] device bridge_slave_0 left promiscuous mode [ 1095.499535][T23154] bridge0: port 1(bridge_slave_0) entered disabled state [ 1095.877031][T23185] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6191'. [ 1096.021956][T23174] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6188'. [ 1096.066547][T23174] bridge_slave_1: default FDB implementation only supports local addresses [ 1096.106646][T23179] netlink: 'syz.1.6189': attribute type 6 has an invalid length. [ 1096.510234][T23200] netlink: 'syz.0.6194': attribute type 3 has an invalid length. [ 1096.554994][T23200] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.6194'. [ 1096.689283][T23200] netlink: 'syz.0.6194': attribute type 2 has an invalid length. [ 1097.623836][T23221] __nla_validate_parse: 1 callbacks suppressed [ 1097.623855][T23221] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6203'. [ 1098.121893][T23232] netlink: 'syz.5.6207': attribute type 21 has an invalid length. [ 1098.130746][T23232] netlink: 156 bytes leftover after parsing attributes in process `syz.5.6207'. [ 1098.210933][T23239] netlink: 'syz.1.6210': attribute type 3 has an invalid length. [ 1098.256245][T23239] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.6210'. [ 1098.325049][T23239] netlink: 'syz.1.6210': attribute type 2 has an invalid length. [ 1098.366277][T23239] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6210'. [ 1098.938007][T23257] netlink: 'syz.1.6215': attribute type 9 has an invalid length. [ 1099.059713][T23257] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.6215'. [ 1099.425759][T23265] netlink: 65047 bytes leftover after parsing attributes in process `syz.6.6218'. [ 1100.624591][T23300] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6233'. [ 1101.561816][T23309] netlink: 'syz.5.6235': attribute type 6 has an invalid length. [ 1102.412699][ T4269] Bluetooth: hci4: command 0x0406 tx timeout [ 1102.835313][T23345] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6247'. [ 1104.052455][T23370] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.6257'. [ 1104.089830][T23370] bridge_slave_1: default FDB implementation only supports local addresses [ 1104.178076][T23372] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1104.600610][T23382] netlink: 'syz.1.6261': attribute type 10 has an invalid length. [ 1104.724405][T23382] netlink: 'syz.1.6261': attribute type 19 has an invalid length. [ 1104.814632][T23382] netlink: 14536 bytes leftover after parsing attributes in process `syz.1.6261'. [ 1105.755892][T23408] netlink: 'syz.5.6270': attribute type 6 has an invalid length. [ 1106.092813][ T450] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1106.878700][T23448] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.6285'. [ 1106.923973][T23448] bridge_slave_1: default FDB implementation only supports local addresses [ 1107.399982][T23462] netlink: 'syz.4.6286': attribute type 6 has an invalid length. [ 1107.903464][T23472] netlink: 'syz.1.6292': attribute type 4 has an invalid length. [ 1107.990074][T23472] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.6292'. [ 1108.145761][T23479] netlink: 65047 bytes leftover after parsing attributes in process `syz.6.6295'. [ 1108.684751][T23495] netlink: 'syz.4.6300': attribute type 8 has an invalid length. [ 1108.725808][T23495] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6300'. [ 1109.140418][T23513] netlink: 'syz.5.6308': attribute type 6 has an invalid length. [ 1109.330652][T23520] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6311'. [ 1109.735754][T23526] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6313'. [ 1109.817363][T23526] bridge_slave_1: default FDB implementation only supports local addresses [ 1111.068532][T23555] netlink: 'syz.1.6323': attribute type 6 has an invalid length. [ 1111.171768][T23567] netlink: 'syz.5.6329': attribute type 21 has an invalid length. [ 1111.243314][T23570] device wlan0 entered promiscuous mode [ 1111.281670][T23570] netlink: 'syz.5.6329': attribute type 9 has an invalid length. [ 1111.316298][T23570] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.6329'. [ 1112.542726][T23600] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.6341'. [ 1112.613617][T23600] bridge_slave_1: default FDB implementation only supports local addresses [ 1112.644220][T23601] netlink: 'syz.6.6342': attribute type 6 has an invalid length. [ 1113.279373][T23623] netlink: 202920 bytes leftover after parsing attributes in process `syz.5.6352'. [ 1113.644685][T23640] netlink: 11834 bytes leftover after parsing attributes in process `syz.5.6357'. [ 1113.854965][T23646] netlink: 'syz.6.6360': attribute type 6 has an invalid length. [ 1114.349468][T23660] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.6367'. [ 1114.369220][T23657] netlink: 'syz.1.6364': attribute type 2 has an invalid length. [ 1114.397670][T23669] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.6367'. [ 1114.434789][T23660] openvswitch: netlink: IP tunnel attribute has 3064 unknown bytes. [ 1114.561139][T23669] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1116.062460][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.068923][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 1116.114897][T23683] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.6372'. [ 1116.228162][T23683] bridge_slave_1: default FDB implementation only supports local addresses [ 1116.689507][T23706] FAULT_INJECTION: forcing a failure. [ 1116.689507][T23706] name failslab, interval 1, probability 0, space 0, times 0 [ 1116.762944][T23706] CPU: 1 PID: 23706 Comm: syz.5.6380 Not tainted syzkaller #0 [ 1116.770499][T23706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1116.780606][T23706] Call Trace: [ 1116.783931][T23706] [ 1116.786908][T23706] dump_stack_lvl+0x188/0x250 [ 1116.791652][T23706] ? show_regs_print_info+0x20/0x20 [ 1116.796906][T23706] ? load_image+0x400/0x400 [ 1116.801483][T23706] ? __might_sleep+0xf0/0xf0 [ 1116.806125][T23706] ? __lock_acquire+0x7d10/0x7d10 [ 1116.811210][T23706] should_fail+0x38c/0x4c0 [ 1116.815693][T23706] should_failslab+0x5/0x20 [ 1116.820240][T23706] slab_pre_alloc_hook+0x51/0xc0 [ 1116.825244][T23706] kmem_cache_alloc_node+0x47/0x2d0 [ 1116.830499][T23706] ? __alloc_skb+0xf4/0x750 [ 1116.835072][T23706] __alloc_skb+0xf4/0x750 [ 1116.839470][T23706] alloc_skb_with_frags+0xa7/0x730 [ 1116.844641][T23706] ? mark_lock+0x94/0x320 [ 1116.849054][T23706] sock_alloc_send_pskb+0x87f/0x9a0 [ 1116.854364][T23706] ? sock_kzfree_s+0x50/0x50 [ 1116.859064][T23706] tun_get_user+0x7c8/0x3a70 [ 1116.863778][T23706] ? tun_ring_recv+0xc40/0xc40 [ 1116.868630][T23706] ? rcu_lock_release+0x5/0x20 [ 1116.873458][T23706] ? __lock_acquire+0x7d10/0x7d10 [ 1116.878598][T23706] tun_chr_write_iter+0x112/0x1e0 [ 1116.883677][T23706] vfs_write+0x745/0xd60 [ 1116.887994][T23706] ? file_end_write+0x250/0x250 [ 1116.892919][T23706] ? __fget_files+0x40f/0x480 [ 1116.897684][T23706] ? __fdget_pos+0x1e2/0x370 [ 1116.902327][T23706] ? ksys_write+0x71/0x260 [ 1116.906818][T23706] ksys_write+0x152/0x260 [ 1116.911221][T23706] ? __ia32_sys_read+0x80/0x80 [ 1116.916062][T23706] ? lockdep_hardirqs_on+0x94/0x140 [ 1116.921331][T23706] do_syscall_64+0x4c/0xa0 [ 1116.925799][T23706] ? clear_bhb_loop+0x30/0x80 [ 1116.930526][T23706] ? clear_bhb_loop+0x30/0x80 [ 1116.935259][T23706] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1116.941204][T23706] RIP: 0033:0x7f4dfa658eb9 [ 1116.945676][T23706] 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 [ 1116.965345][T23706] RSP: 002b:00007f4df88b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1116.973842][T23706] RAX: ffffffffffffffda RBX: 00007f4dfa8d3fa0 RCX: 00007f4dfa658eb9 [ 1116.981881][T23706] RDX: 000000000000cfa4 RSI: 00002000000006c0 RDI: 00000000000000c8 [ 1116.989913][T23706] RBP: 00007f4df88b4090 R08: 0000000000000000 R09: 0000000000000000 [ 1116.997941][T23706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1117.005971][T23706] R13: 00007f4dfa8d4038 R14: 00007f4dfa8d3fa0 R15: 00007ffc5f9eada8 [ 1117.014053][T23706] [ 1117.776331][ T4269] Bluetooth: hci5: command 0x0406 tx timeout [ 1118.425535][T23730] netlink: 'syz.4.6387': attribute type 39 has an invalid length. [ 1118.840310][T23735] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6388'. [ 1118.896161][T23739] netlink: 'syz.6.6390': attribute type 10 has an invalid length. [ 1118.953083][T23739] team0: Device veth1_macvtap failed to register rx_handler [ 1119.104463][T23743] netlink: 'syz.5.6391': attribute type 11 has an invalid length. [ 1119.754875][T23760] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.6397'. [ 1119.835857][T23760] bridge_slave_1: default FDB implementation only supports local addresses [ 1120.463374][T23769] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6400'. [ 1120.757824][T23775] netlink: 'syz.1.6403': attribute type 39 has an invalid length. [ 1121.065864][T23783] FAULT_INJECTION: forcing a failure. [ 1121.065864][T23783] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1121.143945][T23783] CPU: 0 PID: 23783 Comm: syz.6.6406 Not tainted syzkaller #0 [ 1121.151487][T23783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1121.161571][T23783] Call Trace: [ 1121.164883][T23783] [ 1121.167840][T23783] dump_stack_lvl+0x188/0x250 [ 1121.172564][T23783] ? show_regs_print_info+0x20/0x20 [ 1121.177802][T23783] ? load_image+0x400/0x400 [ 1121.182350][T23783] ? __lock_acquire+0x7d10/0x7d10 [ 1121.187471][T23783] ? slab_post_alloc_hook+0x4c/0x380 [ 1121.192831][T23783] ? __alloc_skb+0xf4/0x750 [ 1121.197375][T23783] ? alloc_skb_with_frags+0xa7/0x730 [ 1121.202693][T23783] ? sock_alloc_send_pskb+0x87f/0x9a0 [ 1121.208102][T23783] should_fail+0x38c/0x4c0 [ 1121.212562][T23783] prepare_alloc_pages+0x1e4/0x5f0 [ 1121.217724][T23783] __alloc_pages+0x11b/0x480 [ 1121.222358][T23783] ? zone_statistics+0x170/0x170 [ 1121.227346][T23783] kmalloc_large_node+0x7d/0x190 [ 1121.232321][T23783] __kmalloc_node_track_caller+0x22e/0x3a0 [ 1121.238159][T23783] ? alloc_skb_with_frags+0xa7/0x730 [ 1121.243479][T23783] ? kmem_cache_alloc_node+0x162/0x2d0 [ 1121.248991][T23783] ? __alloc_skb+0xf4/0x750 [ 1121.253532][T23783] ? alloc_skb_with_frags+0xa7/0x730 [ 1121.258856][T23783] __alloc_skb+0x22c/0x750 [ 1121.263324][T23783] alloc_skb_with_frags+0xa7/0x730 [ 1121.268468][T23783] ? mark_lock+0x94/0x320 [ 1121.272938][T23783] sock_alloc_send_pskb+0x87f/0x9a0 [ 1121.278221][T23783] ? sock_kzfree_s+0x50/0x50 [ 1121.282980][T23783] tun_get_user+0x7c8/0x3a70 [ 1121.287643][T23783] ? tun_ring_recv+0xc40/0xc40 [ 1121.292545][T23783] ? rcu_lock_release+0x5/0x20 [ 1121.297355][T23783] ? __lock_acquire+0x7d10/0x7d10 [ 1121.302438][T23783] tun_chr_write_iter+0x112/0x1e0 [ 1121.303461][T23786] netlink: 'syz.4.6405': attribute type 6 has an invalid length. [ 1121.307506][T23783] vfs_write+0x745/0xd60 [ 1121.319508][T23783] ? file_end_write+0x250/0x250 [ 1121.324414][T23783] ? __fget_files+0x40f/0x480 [ 1121.329146][T23783] ? __fdget_pos+0x1e2/0x370 [ 1121.333789][T23783] ? ksys_write+0x71/0x260 [ 1121.338246][T23783] ksys_write+0x152/0x260 [ 1121.342626][T23783] ? __ia32_sys_read+0x80/0x80 [ 1121.347476][T23783] ? lockdep_hardirqs_on+0x94/0x140 [ 1121.352715][T23783] do_syscall_64+0x4c/0xa0 [ 1121.357169][T23783] ? clear_bhb_loop+0x30/0x80 [ 1121.361879][T23783] ? clear_bhb_loop+0x30/0x80 [ 1121.366604][T23783] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1121.372531][T23783] RIP: 0033:0x7fc2b8133eb9 [ 1121.376980][T23783] 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 [ 1121.396736][T23783] RSP: 002b:00007fc2b638f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1121.405191][T23783] RAX: ffffffffffffffda RBX: 00007fc2b83aefa0 RCX: 00007fc2b8133eb9 [ 1121.413223][T23783] RDX: 000000000000cfa4 RSI: 00002000000006c0 RDI: 00000000000000c8 [ 1121.421227][T23783] RBP: 00007fc2b638f090 R08: 0000000000000000 R09: 0000000000000000 [ 1121.429235][T23783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1121.437244][T23783] R13: 00007fc2b83af038 R14: 00007fc2b83aefa0 R15: 00007ffdb23033a8 [ 1121.445275][T23783] [ 1121.969240][T23803] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6413'. [ 1122.891493][T21044] Bluetooth: hci0: command 0x0406 tx timeout [ 1123.379574][T23828] netlink: 'syz.5.6422': attribute type 6 has an invalid length. [ 1123.638665][T23832] device wlan0 entered promiscuous mode [ 1123.701675][T23838] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.6425'. [ 1125.056808][T23869] netlink: 'syz.6.6435': attribute type 6 has an invalid length. [ 1125.339319][T23879] netlink: 65047 bytes leftover after parsing attributes in process `syz.6.6440'. [ 1125.954857][T23897] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1126.530208][T23915] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6452'. [ 1128.006349][T23948] device wlan0 entered promiscuous mode [ 1128.046610][T12924] Bluetooth: hci6: command 0x0406 tx timeout [ 1128.292753][T23964] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6466'. [ 1129.307103][T23993] netlink: 'syz.1.6476': attribute type 3 has an invalid length. [ 1129.342091][T23993] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6476'. [ 1129.664187][T24004] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.6481'. [ 1129.691552][T24004] openvswitch: netlink: Duplicate key (type 0). [ 1129.914697][T24011] device syzkaller0 entered promiscuous mode [ 1130.202982][T24027] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.6490'. [ 1130.218407][T24029] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6489'. [ 1130.340767][T24027] FAULT_INJECTION: forcing a failure. [ 1130.340767][T24027] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1130.432259][T24027] CPU: 1 PID: 24027 Comm: syz.5.6490 Not tainted syzkaller #0 [ 1130.439790][T24027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1130.449881][T24027] Call Trace: [ 1130.453194][T24027] [ 1130.456158][T24027] dump_stack_lvl+0x188/0x250 [ 1130.460883][T24027] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1130.467081][T24027] ? show_regs_print_info+0x20/0x20 [ 1130.472339][T24027] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1130.478549][T24027] should_fail+0x38c/0x4c0 [ 1130.483021][T24027] _copy_from_user+0x2e/0x170 [ 1130.487743][T24027] __sys_bpf+0x26d/0x6f0 [ 1130.492028][T24027] ? bpf_link_show_fdinfo+0x380/0x380 [ 1130.497635][T24027] __x64_sys_bpf+0x78/0x90 [ 1130.502087][T24027] do_syscall_64+0x4c/0xa0 [ 1130.506544][T24027] ? clear_bhb_loop+0x30/0x80 [ 1130.511274][T24027] ? clear_bhb_loop+0x30/0x80 [ 1130.515996][T24027] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1130.521924][T24027] RIP: 0033:0x7f4dfa658eb9 [ 1130.526379][T24027] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1130.546022][T24027] RSP: 002b:00007f4df88b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1130.554490][T24027] RAX: ffffffffffffffda RBX: 00007f4dfa8d3fa0 RCX: 00007f4dfa658eb9 [ 1130.562500][T24027] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 1130.570514][T24027] RBP: 00007f4df88b4090 R08: 0000000000000000 R09: 0000000000000000 [ 1130.578532][T24027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1130.586559][T24027] R13: 00007f4dfa8d4038 R14: 00007f4dfa8d3fa0 R15: 00007ffc5f9eada8 [ 1130.594799][T24027] [ 1130.642465][T24041] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6491'. [ 1130.988467][T24056] netlink: 'syz.0.6497': attribute type 7 has an invalid length. [ 1131.100947][T24059] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1131.332210][T24072] netlink: 'syz.5.6501': attribute type 6 has an invalid length. [ 1131.387647][T24073] netlink: 'syz.1.6503': attribute type 2 has an invalid length. [ 1132.134736][T24100] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.6512'. [ 1132.241948][T24100] bridge_slave_1: default FDB implementation only supports local addresses [ 1132.392570][T24107] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.6514'. [ 1132.446458][T24112] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.6518'. [ 1132.497175][T24115] netlink: 'syz.1.6517': attribute type 6 has an invalid length. [ 1132.687627][T24119] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6520'. [ 1132.826956][T24125] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6521'. [ 1132.899627][T24126] FAULT_INJECTION: forcing a failure. [ 1132.899627][T24126] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1133.021702][T24126] CPU: 1 PID: 24126 Comm: syz.1.6521 Not tainted syzkaller #0 [ 1133.029560][T24126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1133.039661][T24126] Call Trace: [ 1133.042977][T24126] [ 1133.045950][T24126] dump_stack_lvl+0x188/0x250 [ 1133.050670][T24126] ? show_regs_print_info+0x20/0x20 [ 1133.055916][T24126] ? load_image+0x400/0x400 [ 1133.060462][T24126] ? __lock_acquire+0x7d10/0x7d10 [ 1133.065538][T24126] ? __lock_acquire+0x13bc/0x7d10 [ 1133.070612][T24126] should_fail+0x38c/0x4c0 [ 1133.075077][T24126] strncpy_from_user+0x32/0x360 [ 1133.080146][T24126] bpf_prog_load+0x1f0/0x1510 [ 1133.085013][T24126] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1133.091193][T24126] ? lock_chain_count+0x20/0x20 [ 1133.096088][T24126] ? map_freeze+0x350/0x350 [ 1133.100627][T24126] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1133.106821][T24126] ? lockdep_hardirqs_on+0x94/0x140 [ 1133.112072][T24126] ? copy_user_enhanced_fast_string+0xe/0x40 [ 1133.118121][T24126] ? bpf_lsm_bpf+0x5/0x10 [ 1133.122497][T24126] ? security_bpf+0x7a/0xa0 [ 1133.127039][T24126] __sys_bpf+0x532/0x6f0 [ 1133.131313][T24126] ? bpf_link_show_fdinfo+0x380/0x380 [ 1133.136735][T24126] __x64_sys_bpf+0x78/0x90 [ 1133.141187][T24126] do_syscall_64+0x4c/0xa0 [ 1133.145660][T24126] ? clear_bhb_loop+0x30/0x80 [ 1133.150372][T24126] ? clear_bhb_loop+0x30/0x80 [ 1133.155088][T24126] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1133.161014][T24126] RIP: 0033:0x7f9266a88eb9 [ 1133.165465][T24126] 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 [ 1133.185107][T24126] RSP: 002b:00007f9264cc3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1133.193737][T24126] RAX: ffffffffffffffda RBX: 00007f9266d04090 RCX: 00007f9266a88eb9 [ 1133.201771][T24126] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 1133.209787][T24126] RBP: 00007f9264cc3090 R08: 0000000000000000 R09: 0000000000000000 [ 1133.217809][T24126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1133.225819][T24126] R13: 00007f9266d04128 R14: 00007f9266d04090 R15: 00007ffd05c889d8 [ 1133.233993][T24126] [ 1133.693406][T24138] netlink: 'syz.0.6525': attribute type 16 has an invalid length. [ 1133.717718][T24141] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.6528'. [ 1133.744856][T24138] netlink: 168 bytes leftover after parsing attributes in process `syz.0.6525'. [ 1133.754561][T24141] netlink: 16126 bytes leftover after parsing attributes in process `syz.1.6528'. [ 1133.814775][T24141] delete_channel: no stack [ 1134.478860][T24162] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1134.570326][T24160] netlink: 'syz.6.6531': attribute type 6 has an invalid length. [ 1134.808146][T24172] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6538'. [ 1134.852600][T24172] bridge_slave_1: default FDB implementation only supports local addresses [ 1134.889984][T24177] netlink: 'syz.1.6541': attribute type 25 has an invalid length. [ 1135.275257][T24190] netlink: 'syz.0.6543': attribute type 12 has an invalid length. [ 1135.291933][T24190] netlink: 'syz.0.6543': attribute type 11 has an invalid length. [ 1136.149432][T24218] __nla_validate_parse: 4 callbacks suppressed [ 1136.149453][T24218] netlink: 10 bytes leftover after parsing attributes in process `syz.0.6553'. [ 1136.358273][T24224] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6557'. [ 1136.422379][T24224] bridge_slave_1: default FDB implementation only supports local addresses [ 1136.505073][T24228] netlink: 'syz.5.6555': attribute type 4 has an invalid length. [ 1136.596567][T24228] netlink: 206236 bytes leftover after parsing attributes in process `syz.5.6555'. [ 1137.258575][T24253] netlink: 204996 bytes leftover after parsing attributes in process `syz.4.6564'. [ 1137.370226][T24254] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.6565'. [ 1137.470740][T24254] bridge_slave_1: default FDB implementation only supports local addresses [ 1137.595907][T24253] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6564'. [ 1137.749211][T24266] netlink: 65047 bytes leftover after parsing attributes in process `syz.6.6569'. [ 1137.776665][T24253] netlink: 204996 bytes leftover after parsing attributes in process `syz.4.6564'. [ 1137.919717][T24253] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6564'. [ 1138.103209][ T9700] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1138.239298][T24273] netlink: 'syz.0.6573': attribute type 4 has an invalid length. [ 1138.265268][T24273] netlink: 'syz.0.6573': attribute type 1 has an invalid length. [ 1138.275506][T24273] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.6573'. [ 1138.304145][T24276] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1138.402383][T24281] netlink: 'syz.6.6575': attribute type 2 has an invalid length. [ 1139.854858][T24325] netlink: 'syz.0.6589': attribute type 10 has an invalid length. [ 1140.100330][T24324] netlink: 'syz.5.6587': attribute type 6 has an invalid length. [ 1141.985022][T24375] __nla_validate_parse: 3 callbacks suppressed [ 1141.985044][T24375] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6605'. [ 1142.756462][T24385] netlink: 'syz.6.6610': attribute type 27 has an invalid length. [ 1142.801697][T24385] netlink: 2418 bytes leftover after parsing attributes in process `syz.6.6610'. [ 1143.224968][T24390] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.6611'. [ 1143.277394][T24390] bridge_slave_1: default FDB implementation only supports local addresses [ 1143.978830][T24417] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.6620'. [ 1144.595911][T24427] netlink: 'syz.4.6624': attribute type 6 has an invalid length. [ 1145.696259][T24449] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6630'. [ 1145.910261][T24447] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.6631'. [ 1146.099015][T24447] bridge_slave_1: default FDB implementation only supports local addresses [ 1146.662620][T24468] netlink: 'syz.6.6636': attribute type 21 has an invalid length. [ 1146.670616][T24468] netlink: 132 bytes leftover after parsing attributes in process `syz.6.6636'. [ 1146.874386][T24472] netlink: 'syz.0.6639': attribute type 6 has an invalid length. [ 1146.986880][T24474] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.6638'. [ 1147.099635][T24481] netlink: 168 bytes leftover after parsing attributes in process `syz.6.6642'. [ 1147.483588][T24483] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1148.359617][T24509] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6650'. [ 1148.491308][ T4269] Bluetooth: hci1: command 0x0406 tx timeout [ 1148.605928][T24513] netlink: 'syz.1.6654': attribute type 6 has an invalid length. [ 1148.902683][T24521] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.6656'. [ 1149.300678][T24536] netlink: 65047 bytes leftover after parsing attributes in process `syz.6.6661'. [ 1150.661379][T24565] netlink: 'syz.1.6670': attribute type 6 has an invalid length. [ 1151.620492][T24586] netlink: 'syz.0.6679': attribute type 29 has an invalid length. [ 1151.694513][T24586] netlink: 'syz.0.6679': attribute type 29 has an invalid length. [ 1151.734254][T24588] netlink: 'syz.0.6679': attribute type 29 has an invalid length. [ 1151.784287][T24591] netlink: 'syz.0.6679': attribute type 29 has an invalid length. [ 1151.823870][T24586] netlink: 'syz.0.6679': attribute type 29 has an invalid length. [ 1152.163339][T24601] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6683'. [ 1152.588471][T24611] netlink: 'syz.6.6685': attribute type 3 has an invalid length. [ 1152.632424][T24613] netlink: 'syz.0.6686': attribute type 6 has an invalid length. [ 1152.718864][T24611] netlink: 132 bytes leftover after parsing attributes in process `syz.6.6685'. [ 1153.213374][T24625] netlink: 40 bytes leftover after parsing attributes in process `syz.0.6690'. [ 1153.958087][T24641] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.6697'. [ 1155.156362][T24668] FAULT_INJECTION: forcing a failure. [ 1155.156362][T24668] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1155.314836][T24668] CPU: 1 PID: 24668 Comm: syz.6.6707 Not tainted syzkaller #0 [ 1155.322380][T24668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1155.332474][T24668] Call Trace: [ 1155.335799][T24668] [ 1155.338764][T24668] dump_stack_lvl+0x188/0x250 [ 1155.343484][T24668] ? show_regs_print_info+0x20/0x20 [ 1155.348729][T24668] ? load_image+0x400/0x400 [ 1155.353293][T24668] ? __lock_acquire+0x7d10/0x7d10 [ 1155.358356][T24668] ? rcu_lock_release+0x9/0x20 [ 1155.363164][T24668] should_fail+0x38c/0x4c0 [ 1155.367630][T24668] _copy_from_user+0x2e/0x170 [ 1155.372339][T24668] netlink_setsockopt+0x18f/0xb50 [ 1155.377398][T24668] ? aa_af_perm+0x340/0x340 [ 1155.381945][T24668] ? netlink_ioctl+0x10/0x10 [ 1155.386599][T24668] ? aa_sock_opt_perm+0x74/0x100 [ 1155.391579][T24668] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 1155.397198][T24668] ? security_socket_setsockopt+0x7a/0xa0 [ 1155.402970][T24668] ? netlink_ioctl+0x10/0x10 [ 1155.407603][T24668] __sys_setsockopt+0x2bf/0x3d0 [ 1155.412503][T24668] __x64_sys_setsockopt+0xb1/0xc0 [ 1155.417568][T24668] do_syscall_64+0x4c/0xa0 [ 1155.422018][T24668] ? clear_bhb_loop+0x30/0x80 [ 1155.426727][T24668] ? clear_bhb_loop+0x30/0x80 [ 1155.431441][T24668] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1155.437368][T24668] RIP: 0033:0x7fc2b8133eb9 [ 1155.441819][T24668] 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 [ 1155.461460][T24668] RSP: 002b:00007fc2b638f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1155.469934][T24668] RAX: ffffffffffffffda RBX: 00007fc2b83aefa0 RCX: 00007fc2b8133eb9 [ 1155.477951][T24668] RDX: 0000000000000002 RSI: 000000000000010e RDI: 0000000000000003 [ 1155.485959][T24668] RBP: 00007fc2b638f090 R08: 0000000000000004 R09: 0000000000000000 [ 1155.494007][T24668] R10: 0000200000000300 R11: 0000000000000246 R12: 0000000000000001 [ 1155.502014][T24668] R13: 00007fc2b83af038 R14: 00007fc2b83aefa0 R15: 00007ffdb23033a8 [ 1155.510045][T24668] [ 1155.950436][T24691] netlink: 'syz.1.6715': attribute type 10 has an invalid length. [ 1156.091350][T24691] netlink: 55 bytes leftover after parsing attributes in process `syz.1.6715'. [ 1157.654522][T24710] netlink: 'syz.4.6720': attribute type 6 has an invalid length. [ 1158.142940][T24726] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.6726'. [ 1159.196398][T24742] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.6732'. [ 1159.722461][T24748] netlink: 'syz.5.6735': attribute type 6 has an invalid length. [ 1159.775988][ C1] [ 1159.775998][ C1] ================================ [ 1159.776004][ C1] WARNING: inconsistent lock state [ 1159.776023][ C1] syzkaller #0 Not tainted [ 1159.776037][ C1] -------------------------------- [ 1159.776043][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 1159.776052][ C1] syz.6.6733/24749 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 1159.776077][ C1] ffff88805f456fa0 (&htab->lockdep_key){....}-{2:2}, at: htab_lru_map_delete_elem+0x1b1/0x640 [ 1159.776135][ C1] {INITIAL USE} state was registered at: [ 1159.776161][ C1] lock_acquire+0x19e/0x400 [ 1159.776184][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 1159.776202][ C1] htab_lru_map_update_elem+0x37a/0xc40 [ 1159.776220][ C1] bpf_map_update_value+0x57d/0x650 [ 1159.776240][ C1] map_update_elem+0x626/0x770 [ 1159.776260][ C1] __sys_bpf+0x46b/0x6f0 [ 1159.776279][ C1] __x64_sys_bpf+0x78/0x90 [ 1159.776297][ C1] do_syscall_64+0x4c/0xa0 [ 1159.776316][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1159.776336][ C1] irq event stamp: 1234 [ 1159.776343][ C1] hardirqs last enabled at (1233): [] kmalloc_large_node+0xf2/0x190 [ 1159.776370][ C1] hardirqs last disabled at (1234): [] exc_debug+0x6e/0x130 [ 1159.776394][ C1] softirqs last enabled at (1152): [] unix_release_sock+0x28f/0xc30 [ 1159.776421][ C1] softirqs last disabled at (1150): [] unix_release_sock+0x212/0xc30 [ 1159.776447][ C1] [ 1159.776447][ C1] other info that might help us debug this: [ 1159.776453][ C1] Possible unsafe locking scenario: [ 1159.776453][ C1] [ 1159.776458][ C1] CPU0 [ 1159.776462][ C1] ---- [ 1159.776466][ C1] lock(&htab->lockdep_key); [ 1159.776486][ C1] [ 1159.776490][ C1] lock(&htab->lockdep_key); [ 1159.776503][ C1] [ 1159.776503][ C1] *** DEADLOCK *** [ 1159.776503][ C1] [ 1159.776507][ C1] no locks held by syz.6.6733/24749. [ 1159.776518][ C1] [ 1159.776518][ C1] stack backtrace: [ 1159.776524][ C1] CPU: 1 PID: 24749 Comm: syz.6.6733 Not tainted syzkaller #0 [ 1159.776546][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1159.776558][ C1] Call Trace: [ 1159.776565][ C1] <#DB> [ 1159.776575][ C1] dump_stack_lvl+0x188/0x250 [ 1159.776609][ C1] ? show_regs_print_info+0x20/0x20 [ 1159.776648][ C1] ? print_usage_bug+0x42a/0x690 [ 1159.776670][ C1] ? verify_lock_unused+0x18/0x140 [ 1159.776704][ C1] lock_acquire+0x2c3/0x400 [ 1159.776726][ C1] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 1159.776758][ C1] ? htab_lru_map_delete_elem+0x1b1/0x640 [ 1159.776785][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1159.776816][ C1] ? look_up_lock_class+0x71/0x110 [ 1159.776844][ C1] ? verify_lock_unused+0x18/0x140 [ 1159.776876][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 1159.776897][ C1] ? htab_lru_map_delete_elem+0x1b1/0x640 [ 1159.776918][ C1] ? _raw_spin_lock+0x40/0x40 [ 1159.776951][ C1] ? htab_map_hash+0x269/0x6d0 [ 1159.776978][ C1] htab_lru_map_delete_elem+0x1b1/0x640 [ 1159.777017][ C1] bpf_prog_c4ae881bb5a4a584+0x45/0x848 [ 1159.777042][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 1159.777079][ C1] ? perf_event_switch_output+0x730/0x730 [ 1159.777101][ C1] ? trace_call_bpf+0x515/0x5b0 [ 1159.777137][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 1159.777167][ C1] __perf_event_overflow+0x364/0x530 [ 1159.777202][ C1] perf_bp_event+0x276/0x320 [ 1159.777227][ C1] ? perf_trace_lock_acquire+0x340/0x3e0 [ 1159.777256][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 1159.777328][ C1] ? rcu_lock_acquire+0x9/0x30 [ 1159.777356][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1159.777397][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 1159.777429][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 1159.777463][ C1] notify_die+0x141/0x1a0 [ 1159.777500][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 1159.777536][ C1] ? exc_debug+0x6e/0x130 [ 1159.777559][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 1159.777590][ C1] notify_debug+0x20/0x30 [ 1159.777612][ C1] exc_debug+0xcf/0x130 [ 1159.777640][ C1] asm_exc_debug+0x1a/0x40 [ 1159.777659][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 1159.777685][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 1159.777705][ C1] RSP: 0018:ffffc90002f0f858 EFLAGS: 00050206 [ 1159.777723][ C1] RAX: ffffffff83e1bc01 RBX: 000000000000fdef RCX: 000000000000faaf [ 1159.777739][ C1] RDX: 000000000000fdef RSI: 0000200000000340 RDI: ffff88802fbe0380 [ 1159.777754][ C1] RBP: ffffc90002f0f9b0 R08: ffff88802fbefe2e R09: 1ffff11005f7dfc5 [ 1159.777771][ C1] R10: dffffc0000000000 R11: ffffed1005f7dfc6 R12: ffff88802fbe0040 [ 1159.777787][ C1] R13: dffffc00000000ff R14: 0000200000000000 R15: 0000000000000000 [ 1159.777817][ C1] ? _copy_from_iter+0x2f1/0x1170 [ 1159.777852][ C1] [ 1159.777859][ C1] [ 1159.777865][ C1] _copy_from_iter+0x318/0x1170 [ 1159.777895][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 1159.777932][ C1] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1159.777967][ C1] ? __virt_addr_valid+0x3c6/0x470 [ 1159.777990][ C1] ? __phys_addr_symbol+0x2b/0x70 [ 1159.778010][ C1] ? __check_object_size+0x30c/0x410 [ 1159.778042][ C1] skb_copy_datagram_from_iter+0xf2/0x6a0 [ 1159.778072][ C1] ? skb_put+0x117/0x210 [ 1159.778104][ C1] tun_get_user+0xaf9/0x3a70 [ 1159.778159][ C1] ? tun_ring_recv+0xc40/0xc40 [ 1159.778201][ C1] ? rcu_lock_release+0x5/0x20 [ 1159.778230][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 1159.778286][ C1] tun_chr_write_iter+0x112/0x1e0 [ 1159.778315][ C1] vfs_write+0x745/0xd60 [ 1159.778348][ C1] ? file_end_write+0x250/0x250 [ 1159.778388][ C1] ? __fget_files+0x40f/0x480 [ 1159.778427][ C1] ? __fdget_pos+0x1e2/0x370 [ 1159.778445][ C1] ? ksys_write+0x71/0x260 [ 1159.778471][ C1] ksys_write+0x152/0x260 [ 1159.778503][ C1] ? __ia32_sys_read+0x80/0x80 [ 1159.778537][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1159.778567][ C1] do_syscall_64+0x4c/0xa0 [ 1159.778586][ C1] ? clear_bhb_loop+0x30/0x80 [ 1159.778606][ C1] ? clear_bhb_loop+0x30/0x80 [ 1159.778630][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1159.778651][ C1] RIP: 0033:0x7fc2b8133eb9 [ 1159.778671][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1159.778689][ C1] RSP: 002b:00007fc2b638f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1159.778710][ C1] RAX: ffffffffffffffda RBX: 00007fc2b83aefa0 RCX: 00007fc2b8133eb9 [ 1159.778726][ C1] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 1159.778740][ C1] RBP: 00007fc2b81a1c1f R08: 0000000000000000 R09: 0000000000000000 [ 1159.778754][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1159.778768][ C1] R13: 00007fc2b83af038 R14: 00007fc2b83aefa0 R15: 00007ffdb23033a8 [ 1159.778810][ C1]