last executing test programs: 17.695653994s ago: executing program 2 (id=8978): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xff, 0x7, 0x0, 0x0, 0x0, 0x5d31, 0x10224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000540), 0x8}, 0x0, 0x0, 0x5, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002b40)={&(0x7f0000001980)="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", &(0x7f0000002980)=""/86, &(0x7f0000002a00), &(0x7f0000002a40)="809e93f89cbe56d0371ce6281dfe00c4870e48f7db529ab499a5399c2a828ab1e9b2716f085e37345948c3d0579399d26482cdddf988d8b7ca1717681e7d284dc93289b882fdacd73bda63819ceee108a2f9758dfa9af69562beddbce0f0550292bdd662b00e7486ee246364ac2401c52fc938b673e632ed541c9c71d95d6545cc7e1b261662874e051f75b7b5d01c5de860b15c7ad9ec78120b922b3dd74f18328f30a09f63609d7a1ca318f044e7252bed9b0e9390acbf62995d03e93eb9ecc02f33deeb910c54f8c94a3ef8715e3e8356df6f483dec72303c10ec69fc70efaba79f12b794814efc70403d67", 0x1}, 0x38) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)='`\x00', 0x2}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000400)=@nl, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="bb8dd8", 0x3}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB='X\x00\x00'], 0x58}, 0x8818) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000021000b12d25a805bb98222f90324fc60", 0x14}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.freeze\x00', 0x275a, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b30000007f"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}, @generic={0x66}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd}, @exit, @alu={0x4, 0x0, 0xc, 0x3, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x28}, 0x94) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4", 0x2a}], 0x1}, 0x8001) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dffefffffffffffffff60a64c9f4080003fe06010000040002", 0x57}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44010) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/time\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000080)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="450a00000000000061118c0000000000180000000000000000000000000000009500000000000000c9184d5cb90963f2df3472ff6d51d06800bdd973b941482ae004645f21517b6eb6aff80825cab63b0921503c1d90a10f40c0d3ce1904517a8a11ec9c31aefae9ce3b6d63415db18e4916f6b06eeb6f84209279f61d072b59ab320f92971b"], &(0x7f0000000000)='GPL\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) 16.773125493s ago: executing program 2 (id=8983): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0, 0x5}, 0x21, 0x0, 0x0, 0x8, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x6, 0xa8, &(0x7f0000001ec0)=""/168, 0x41100, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7e79}, 0x94) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x20044818) sendmsg$sock(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)='b', 0x1}], 0x1, &(0x7f0000000140)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x4000081) syz_open_procfs$namespace(0x0, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000004000000400000004000000041000000", @ANYBLOB='\x00'/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00\b\x00'/27], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x1003, r2}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r3, &(0x7f0000000100)={'some', 0x20, 0x0, 0x20, 0x80000000}, 0x2f) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="ac37cc2d24000000000c0000000c00000002000000080000000000"], 0x0, 0x26}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000004c0)={0x3e}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1d, 0x20, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x10000, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xca5cf124dece197d) r4 = socket$kcm(0x2, 0x3, 0x2) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8916, &(0x7f0000000040)={'caif0\x00', @random="0200ac7f7f00"}) ioctl$SIOCSIFHWADDR(r4, 0x8918, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7f00"}) recvmsg(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x2000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 16.058005366s ago: executing program 2 (id=8988): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000780)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc008001900030002000600030000800000005883c64d251e638294ff0051f60a84c9f4d4938037e7000000000000000000d1c566a000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x98010) (fail_nth: 7) 15.29610357s ago: executing program 2 (id=8995): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xff, 0x7, 0x0, 0x0, 0x0, 0x5d31, 0x10224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x8}, 0x0, 0x0, 0x5, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002b40)={&(0x7f0000001980)="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", &(0x7f0000002980)=""/86, &(0x7f0000002a00), &(0x7f0000002a40)="809e93f89cbe56d0371ce6281dfe00c4870e48f7db529ab499a5399c2a828ab1e9b2716f085e37345948c3d0579399d26482cdddf988d8b7ca1717681e7d284dc93289b882fdacd73bda63819ceee108a2f9758dfa9af69562beddbce0f0550292bdd662b00e7486ee246364ac2401c52fc938b673e632ed541c9c71d95d6545cc7e1b261662874e051f75b7b5d01c5de860b15c7ad9ec78120b922b3dd74f18328f30a09f63609d7a1ca318f044e7252bed9b0e9390acbf62995d03e93eb9ecc02f33deeb910c54f8c94a3ef8715e3e8356df6f483dec72303c10ec69fc70efaba79f12b794814efc70403d67", 0x1}, 0x38) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)='`\x00', 0x2}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000400)=@nl, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="bb8dd8", 0x3}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB='X\x00\x00'], 0x58}, 0x8818) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000021000b12d25a805bb98222f90324fc60", 0x14}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.freeze\x00', 0x275a, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b30000007f"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}, @generic={0x66}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd}, @exit, @alu={0x4, 0x0, 0xc, 0x3, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x28}, 0x94) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4", 0x2a}], 0x1}, 0x8001) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dffefffffffffffffff60a64c9f4080003fe06010000040002", 0x57}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44010) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/time\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000080)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="450a00000000000061118c0000000000180000000000000000000000000000009500000000000000c9184d5cb90963f2df3472ff6d51d06800bdd973b941482ae004645f21517b6eb6aff80825cab63b0921503c1d90a10f40c0d3ce1904517a8a11ec9c31aefae9ce3b6d63415db18e4916f6b06eeb6f84209279f61d072b59ab320f92971b"], &(0x7f0000000000)='GPL\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) 14.246208194s ago: executing program 2 (id=9003): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x80, 0xb2, 0xe0, 0x3, 0xb, 0x0, 0x9, 0x1c440, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x405, 0x2, @perf_config_ext={0x1000, 0x6ba3b737}, 0x100708, 0x8, 0x2, 0x8, 0x10001, 0x6, 0xdb7d, 0x0, 0x7, 0x0, 0x8000}, 0xffffffffffffffff, 0x400000000004, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000e80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/27], 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f0000000200)="ba"}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], 0x0}, 0x94) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b8825fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000036c0)=ANY=[], 0x2128}, 0x20000804) r7 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x6, 0x0, 0x0) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1}, 0x50) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000d40)={0x6, 0x2a, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@map_fd={0x18, 0x7, 0x1, 0x0, r3}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xd35}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x1}, @cb_func={0x18, 0x4, 0x4, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000b80)='syzkaller\x00', 0x0, 0xe5, &(0x7f0000000bc0)=""/229, 0x81e00, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000cc0)=[r3, r3, r2], &(0x7f0000000d00)=[{0x4, 0x5, 0x10, 0x8}], 0x10, 0x40}, 0x94) sendmsg$unix(r6, &(0x7f0000000e40)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000300)="90f47029f90d8eb3119a6a2c1043ce", 0xf}, {&(0x7f0000000500)="7b853c0314659976badeaba572031b7e6f282967cd9bdc070df01ddfd7028f90a1d9ed094e5de6962ddc196d55a6e4d515041a057b6da185f7c1720849f0c33c4cd67232c9359ce76122b32af21d972ec2c26e19a12d44dcf040739f615ad05611a32435a65f1231e25c38b96fb4e030dc9bc3fea22d53453800635af77a328744c8dd290d174ca86b89022541a024e42726b3a3e1925f3f42d0fb83098f5dd7b545454bfa7905c421fd4ec41df0f3eb765615a35b4da25e4b64070de4fbebd3", 0xc0}, {&(0x7f00000005c0)="a4004618a35d99d2c4c7c1e303adf5d55374245fd9cb0bdaceb324c0b3f838057475e8b978fa47b32d9cd58e778ef39855d20b18f30d26e4", 0x38}, {&(0x7f0000000600)="bded6a49e54b9b8d201548beea143a6361f6fca9576351dd3ae9d3f089e23b35769f2e986713eaa4c82c119c971be5990b52ec734aa312fa4be1abcff7cac166ef9c9ed7be3c41a36f39e880214e7c3bfb7eff7d48f96293ca43826ed27fa2f30bc9178e54c04a65788c589ee5fb96fa522a98f72c54537d2a00c56b745d6841054585e820ad4562a434f3546de7026dd4c6282a5eafc6af534ad66208e69b210ddc07e782c491513d607a84e4d72e13b930127e06de94a0fb135eaf16a85ea114dc31341805b44bc668e11d39ef", 0xce}, {&(0x7f0000000700)="ca", 0x1}, {&(0x7f0000000840)="40acd68e71817be2d35b686df66956074e96abfe01a71ae5de97afbf5dbf7128350653e97ebacfd6a00f5bcb87071eb894dcf795cd1f931c0210fc7ce226f5072ed736d54b93cb46d3624c29e0330632673bba44dc9f411a4564be8170a19867c30799be2df6d1be564513a5863fdf8f75c8c61864ebf8a898d9515a60c697e44df0523dd965f9c4f091c5fc77043c805c5ffc0985222d134582", 0x9a}], 0x6, &(0x7f0000000e00)=[@rights={{0x24, 0x1, 0x1, [r8, r9, r3, r1, r4]}}], 0x28, 0x4040000}, 0x40000) socket$kcm(0xa, 0x5, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x600, &(0x7f0000000000)=[{&(0x7f00000003c0)="5c00000013006bcd9e3fe3dceb48aa31086b8703110000001fc3000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x18) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="c109000000001100001d1e020e", 0xd}, {&(0x7f0000000080)="67b5", 0x2}], 0x2}, 0x20040000) 13.712271081s ago: executing program 2 (id=9009): socket$kcm(0x21, 0x2, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="5c00000013006bec9e3be35c6e17aa31076b876c0d000000ba090000160af3653c001ac00400020208000200010007002c000000eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000300000000000000c9", 0x5b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4a046) perf_event_open(&(0x7f0000000a80)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x1000, 0xac5d, 0x10000200, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = syz_clone(0x111, 0x0, 0x46, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, 0x0, 0x1000000) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffdffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, r1, 0xffffffffffffffff, r3, 0xe) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYRES32], 0x48) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f00000001c0), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x1, 0x12) 6.325025638s ago: executing program 1 (id=9066): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x8, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="d4", 0x1}], 0x1}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext, 0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a0af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c500"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000fc6a4000000fffe739367b47e51f60a64c9f4d4938037e786a6d0bdd700"/94, 0x5e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r2, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x10000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x55, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x14}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r4, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r5, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 5.136765386s ago: executing program 1 (id=9073): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000010c0)={0xc, 0x6, &(0x7f0000000080)=@framed={{0x18, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @ldst={0x1, 0x1, 0x3, 0x0, 0x1, 0x5b}]}, &(0x7f0000000fc0)='GPL\x00', 0x1, 0x98, &(0x7f00000001c0)=""/152, 0x41100, 0xa}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000004000000000000000000850000008f00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xc, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000080000000000000000000000850000002a000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000010000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x609, 0xe, 0x0, &(0x7f0000001240)="dd8000ff600000005d8ec6f10000", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1, 0x2e}, 0x6e, 0x0}, 0x0) 5.01463797s ago: executing program 3 (id=9074): socket$kcm(0x2, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@struct={0x2}]}, {0x0, [0x0, 0x0, 0x61]}}, 0x0, 0x29, 0x0, 0x1}, 0x28) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r0}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2a, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x440200, 0x0) sendmsg$inet(r1, &(0x7f0000000640)={&(0x7f0000000000)={0x2a, 0x0, @broadcast}, 0x10, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x8, &(0x7f0000000940)=@framed={{0x18, 0x9}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x21}}], {0x95, 0x0, 0x0, 0x8000000}}, &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r1) socket$kcm(0xa, 0x2, 0x0) 4.816679616s ago: executing program 1 (id=9075): socket$kcm(0x21, 0x2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x32, 0x5}, 0x2019, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x48}, 0x100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 4.739550039s ago: executing program 0 (id=9076): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b904021f08020a000000040000a118000200000000e4ffff0d1208000f0100810401a80016ea1f0006400303000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)}, 0x4) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYRESHEX=0x0], 0xfe33) 4.645796921s ago: executing program 3 (id=9077): perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x4, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=ANY=[@ANYBLOB="0600000004003000be7000005c"], 0x50) 4.327182152s ago: executing program 1 (id=9079): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 4.105115779s ago: executing program 0 (id=9080): socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_subtree(r0, 0x0, 0x11) (fail_nth: 1) 4.104378979s ago: executing program 1 (id=9081): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b30000007f00000000000000", @ANYRES32, @ANYBLOB="00eaff0000000000000000000000000010000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x1, 0x1}, 0x10}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000070000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xe, 0x0, &(0x7f00000002c0)="00001a000000002ac7b04b1b980f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfd}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) r3 = socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000003180)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="1808000c6e8f00000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf00000000000007010000f8ffffffbfa400000000000007"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000071009154090893b3520ba54a07", @ANYRESDEC=r4], 0xfe33) r5 = socket$kcm(0x2, 0x1, 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r7, 0xc004743e, 0x110c23003f) write$cgroup_devices(r6, &(0x7f0000000380)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r3, @ANYRESDEC=r0, @ANYRESOCT=r0], 0xa) setsockopt$sock_attach_bpf(r5, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000300)=[{&(0x7f0000001580)="83", 0x1}], 0x1}, 0x40f0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000140)={'syzkaller0\x00', @random="3193785a5fac"}) socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_subtree(r8, 0x0, 0x11) r9 = gettid() syz_open_procfs$namespace(r9, &(0x7f00000000c0)='ns/net\x00') 4.020736402s ago: executing program 3 (id=9082): r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000840)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120000002800000004"], 0x48) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r3, &(0x7f0000001200)='memory.oom.group\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r4, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xc0}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x70) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x12, 0x1, 0x8, 0x2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) r6 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8916, &(0x7f0000000040)={'sit0\x00', @random="0200ac7f7f00"}) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)="3e0000003a000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a000180dc861d3e000000000000006ccdfb0a8259104247f3d8", 0x3e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r8 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8916, &(0x7f0000000040)={'wg0\x00', @random="0200ac7f7f00"}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) 3.180948139s ago: executing program 4 (id=9084): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x888a4, 0x0, 0x0, 0x0, 0x6, 0x2f07}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x28}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8}, 0x90) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9a) setsockopt$sock_attach_bpf(r1, 0x1, 0x42, &(0x7f0000000040), 0x3b) 3.1369957s ago: executing program 0 (id=9085): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x7400}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$sock(r0, 0x0, 0x4004000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x258, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004140072f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120800030006010000bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0xc, 0x4, 0x4, 0x9}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x7, 0x3, &(0x7f00000000c0)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa9}}, &(0x7f0000000000)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xe, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 2.995226815s ago: executing program 4 (id=9086): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x8}, 0x63c4, 0x20000, 0xc2b8, 0x5, 0x4000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x40000100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2.52510399s ago: executing program 4 (id=9087): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x40000000, &(0x7f00000000c0)=@base={0xa, 0x101, 0x7fff, 0xcc}, 0x50) 2.375105144s ago: executing program 4 (id=9088): socket$kcm(0x21, 0x2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x32, 0x5}, 0x2019, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x48}, 0x100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 2.068940054s ago: executing program 0 (id=9089): perf_event_open(&(0x7f0000000500)={0x2, 0x19, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff8}, 0x12640, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005ff}, 0x0, 0x403, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) socket$kcm(0x11, 0x3, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x23, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000180)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r2}, &(0x7f0000000280), &(0x7f00000002c0)=r1}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) 470.122175ms ago: executing program 4 (id=9090): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 468.295315ms ago: executing program 3 (id=9091): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x16}, [@call={0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x1010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0xfe8e}, 0x3f) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0xfffffffc, '\x00', 0x0, 0xffffffffffffffff, 0x4}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000680)}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001c80)=ANY=[], 0x2f8}, 0x20000080) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000200), 0x78) 381.040838ms ago: executing program 0 (id=9092): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x1d}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x2600, 0x0, 0x0, 0x0}, 0x50) 380.306688ms ago: executing program 1 (id=9093): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xff, 0x7, 0x0, 0x0, 0x0, 0x5d31, 0x10224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000540), 0x8}, 0x0, 0x0, 0x5, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002b40)={&(0x7f0000001980)="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", &(0x7f0000002980)=""/86, &(0x7f0000002a00), &(0x7f0000002a40)="809e93f89cbe56d0371ce6281dfe00c4870e48f7db529ab499a5399c2a828ab1e9b2716f085e37345948c3d0579399d26482cdddf988d8b7ca1717681e7d284dc93289b882fdacd73bda63819ceee108a2f9758dfa9af69562beddbce0f0550292bdd662b00e7486ee246364ac2401c52fc938b673e632ed541c9c71d95d6545cc7e1b261662874e051f75b7b5d01c5de860b15c7ad9ec78120b922b3dd74f18328f30a09f63609d7a1ca318f044e7252bed9b0e9390acbf62995d03e93eb9ecc02f33deeb910c54f8c94a3ef8715e3e8356df6f483dec72303c10ec69fc70efaba79f12b794814efc70403d67", 0x1}, 0x38) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)='`\x00', 0x2}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000400)=@nl, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="bb8dd8", 0x3}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB='X\x00\x00'], 0x58}, 0x8818) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000021000b12d25a805bb98222f90324fc60", 0x14}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.freeze\x00', 0x275a, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b30000007f"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}, @generic={0x66}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd}, @exit, @alu={0x4, 0x0, 0xc, 0x3, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x28}, 0x94) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4", 0x2a}], 0x1}, 0x8001) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000180)={0x0, 0x140, &(0x7f0000000240)=[{&(0x7f0000000380)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dffefffffffffffffff60a64c9f4080003fe060100000400020015b53631", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44010) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/time\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000080)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="450a00000000000061118c0000000000180000000000000000000000000000009500000000000000c9184d5cb90963f2df3472ff6d51d06800bdd973b941482ae004645f21517b6eb6aff80825cab63b0921503c1d90a10f40c0d3ce1904517a8a11ec9c31aefae9ce3b6d63415db18e4916f6b06eeb6f84209279f61d072b59ab320f92971b"], &(0x7f0000000000)='GPL\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) 268.371352ms ago: executing program 4 (id=9094): socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x173}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x0, 0x0, 0x9b, &(0x7f00000001c0), 0x0, 0x0, 0x0, &(0x7f0000000280), 0x8, 0x90, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000840)=""/194, 0x1d7, 0xc2, 0x1, 0x400, 0x10000}, 0x28) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) r3 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r3, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x2}]}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x10c002, 0xac5d, 0x10000200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0x3ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0}, 0x90) 204.271794ms ago: executing program 3 (id=9095): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x5}, 0x11404, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200000000001000aac14140ce000810d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) bpf$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) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x9400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x36}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x94) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x9) 138.852586ms ago: executing program 0 (id=9096): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="1400000015000b00000000000000020d0a24fca7", 0x14}], 0x1}, 0x840) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="18020000feffffff0000000003000000850000004100000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f805ffffb702000008000006b703000003000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="18020000feffffff0000000003000000850000004100000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f805ffffb702000008000006b703000003000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000001004000000002e"], 0x0, 0x37}, 0x20) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) (async) r3 = socket$kcm(0x11, 0x2, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00da412441d3e6750900000700000000100000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00da412441d3e6750900000700000000100000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f815108f6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118", 0x2b}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030041000b05d25a806c8c6394f90324fc60100000000a000200053582c137153e3704020180fc", 0x29}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xc, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000001000000611069000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f0000000240)=@xdp={0x2c, 0x5, 0x0, 0x25}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000003c0)="82c2ce30deb7a30cc011e91f840a39374dddcddf61dc5bf7cccc413a3a74ad97802fd80d7b9eb8daa1d89cd17c7d1a025b2417c22fd6dbb9207a2e9c2483dfb292efc8838509ff9ab1ba5f535fd154c66d533a8fb8cdfe5008e6ca4697ab15032124f79cc3a47d3ef57687ef71", 0x6d}, {&(0x7f00000004c0)="a6c399b294809452c74cb3f2207a63a66b3cddccfd7bbe89c85650d60df2999003f57efc9bd6111fee17405b61bc4a17f653acc68c77581fce59e27d6a0acf9f83a34ad006b9a6261fa4807d11e4568814ed01ec22f8c6e21bc7ec7f6621d68fe8760c456dcfd51346bdc43af4839c6c1b8230", 0x73}, {&(0x7f00000011c0)="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0x1000}], 0x3, 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"], 0x12d0}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x5, 0x0, 0x3}, {}]}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x5, 0x0, 0x3}, {}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="7c00000000000000000000000700000044140001ac1414aa00000000ac1414000000000000441c0003e0000001000000007f000001000000000000000000000000442c00000000000000000f883816814100000000000000000000000000000000000000000000000000000000000000000000440c0001000000000000000000000000000000a400000000000000000000000700000044280000000000000000000000000000000000000000000000000000000000000000000000000000071700e0000002ac1414bb00000000e0000002ac1414bb018616000000000010c986d78e6c4b9394b247217b87cb00830b00000000007f000001861f0000000000020010421487f84baabcbcfb42a4d90bab000748c68c4c31001089ca45d9612e5b5c11f12bc78a41000000000000006c000000000000000000000007000000441c0003ffffffff000000000000000000000000e00000010000000044340001ac1414bb0000000000000000000000000000000000000000ac1414aa00000000ac1414aa00000000ac1e000100000000830b0000000000e000000200000000001c000000000000000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32=0xffffffffffffffff, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c06", 0xfffffffffffffea7}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000190091c8b14a0778a8123d181d"], 0xfe33) (async) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000190091c8b14a0778a8123d181d"], 0xfe33) r7 = socket$kcm(0x10, 0x7, 0x0) r8 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(r8, 0x0, 0x10) (async) sendmsg$inet(r8, 0x0, 0x10) setsockopt$sock_attach_bpf(r8, 0x84, 0x22, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r9, 0x4) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8", 0x1}], 0x1}, 0x0) (async) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8", 0x1}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1900000004000010040000000700000000000000", @ANYRES32, @ANYBLOB="80000000000000005b6f3a429521c6e3b4b9184b604b60b80e3fb6f2b24c692359ecc18ac822905a", @ANYRES64=r6, @ANYRES32=r2, @ANYBLOB="020000000100"/28], 0x50) 0s ago: executing program 3 (id=9097): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@nl=@unspec, 0x80, 0x0}, 0x20000004) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000180)=""/21, 0x15}], 0x2}, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x10c0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003a00)={r4, &(0x7f00000002c0)="99d012a857a49136959da46de181f02a03034618fde0f8d8ea9f9aa7ada60c3559f6661aefa94c0f6671044e6d174b1912900aecd7ccc20d97ee32fef7ae1f8217ba45c61af809942db6b0cf4fd549cefdebe9dbef7003f6dcc538", &(0x7f0000002a00)=""/4096}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3d, &(0x7f0000000b80), 0x4) r7 = socket$kcm(0x10, 0x2, 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, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r8 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="6000000022007f029e607dd75fcb520002a124b244de91f7f414adcf41bfafdd1b1e93c6292aefa3ca89563a63fb94b2584ca2faa20f2c308b0fe298acec10e3019e1e26e6efd0166e6c1b01132e5423294ac2f4d53c3870c3068461957e5357", 0x60}], 0x1, 0x0, 0x0, 0x6}, 0x0) sendmsg(r6, &(0x7f0000004ec0)={&(0x7f00000006c0)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x3}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000003a40)="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", 0x1000}, {&(0x7f0000004a40)="144b75fa13ef4f05733d0449650537deed4042c6749d6c8f32c45e963b323d1fc79ec55d691975b9989c79f98cdfcb4561e2c4902798f505bafc35dd970201d8c24c7a8aebe4ece7ef8550f0ccb26acd5ec0f5e7d08c6c35069cbd80ca4ccd652da04de866d646780305a8784c4bd0d6223c9e365f68a36618aec5ba96173ec629717e60c921e19c4aad085cc129858e3d0f36f23c8a170407b078e527e69b", 0x9f}, {&(0x7f0000004b00)="cae104e0f32c8cd2d1295a92ad2916495a3c06fbd1f27d2f9ec8c68859ee41336922c925a1ba12c26b3ac2f0dfd88c163e64ba23640cbb67f8c0635c2477d15de6749ff2be020f8291917a161dc5af19e6fb47eb9a378e7d40ca1bc957db099adeee754a1d787625edfc49436c34d0d551155ac850b9e258ae47d99a55e285df4a4b5577796eef56bc40ed17e9beeaa01240d32b3a6e7102bbaba27c48792a583c75ef4c6d38d4dc5d1b455078985029687d3737ef07b6bf868f2dd4050f1ad10ed62a9c30ab8cbfcee62ecc463530efd433419996c0676602888f", 0xdb}], 0x3, &(0x7f0000004c40)=[{0xe0, 0x119, 0x3, "ae1e12a2a75e369558adfcd25050913c495192da1c49fa60af9719b3d7364d9593a5b5c564a8e270c091680990ac42d1151988b77f3e5e954a4382e562b2bfb1a6b0100b148912712c3c3e34c97f0307a0219c595d3067db96a63a981f4c6925c059f28f95c2bdcc469122ebeb6ee6e282bb94ce9877e55e7a1ba49915f27f5d1d8a49e450694552a668c511d83dfb4cff328bf1427280bbe027c94dc5254cc9330b8242a2a9588dea167a39a3b6159c940543d9020c8fbc511647aa870c40bf824162d7d7870440cc4fe0"}, {0xd0, 0x20, 0x0, "09ec9565b3f34f5c978273962c626feb560a196cec0dd3f64c3e4db6522e5de1608f675bb00335c064c81702543b342fa94620137a6aaab0204391e8ba40d5e12c1503fda77b09f0487f2385e8ddd30b165ef2832b924830582668af8194b2eb4a6265598ea17afdcca9ac254b7b60856c3dc84fd13dfa91d2f65d1fd1142c0c63624b22e79a3f9eced230529d26fde20ae73f8e62169d87ad4b7115177740b70bdc4e42f8aec03f9a8017768c93211d25e412a2d3929dae746f"}, {0x80, 0x102, 0x5, "cace89bf1f9a4b2d5a808c448a9668a6ba74073f028908383bb239a72e0f1c609fb22575b89802e1e1168981899d0abab3e021e32f429afd25a71794675083eac6c06235db7f45bc4020bcf302e287ea4739d39aa8edfaed051cb92b2b4321022ad6aee536206a8725c431"}, {0x28, 0x118, 0x10, "853b2817924aee9698acca94132e587b80ef7000"}], 0x258}, 0x80) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815000100ff05142603600e12080005007a010401a800f9a4ff3c95b6cc8016002000024004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db799262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93", 0xd8}], 0x1}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa2c"], 0xfdef) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={&(0x7f0000000200)="678de0eb07650edb9b21afb4126347ebfdb30d0f985462e6769a782de5b262ea1845c7be467d778ee48139eb697360d35bc08eb30ffafe261fdfae3a2d9f05e61b96fece092dda963c27dc0f446f7396b8afee773057357568a9", &(0x7f00000004c0)=""/202, &(0x7f00000005c0)="3db7db3f1d48eac2e9282caa19cbbf5c69762957e89c29", &(0x7f0000000640)="5e4edc6716e11e7bfb9f953fb34e3c904b74aaa133c29566f5f81f3ad7345cd97ce8f87b2678", 0xcad, r4}, 0x38) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfdef) kernel console output (not intermixed with test programs): cess `syz.1.7472'. [ 1216.651108][T27333] netlink: zone id is out of range [ 1216.662082][T27333] netlink: zone id is out of range [ 1216.673030][T27333] netlink: zone id is out of range [ 1216.682876][T27333] netlink: zone id is out of range [ 1216.693753][T27333] netlink: zone id is out of range [ 1216.704600][T27333] netlink: zone id is out of range [ 1216.717532][T27333] netlink: zone id is out of range [ 1216.728403][T27333] netlink: zone id is out of range [ 1218.269957][T27378] netlink: 'syz.3.7487': attribute type 1 has an invalid length. [ 1218.652855][T27394] FAULT_INJECTION: forcing a failure. [ 1218.652855][T27394] name failslab, interval 1, probability 0, space 0, times 0 [ 1218.691498][T27394] CPU: 1 PID: 27394 Comm: syz.2.7492 Not tainted syzkaller #0 [ 1218.699022][T27394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1218.709097][T27394] Call Trace: [ 1218.712391][T27394] [ 1218.715352][T27394] dump_stack_lvl+0x188/0x24e [ 1218.720061][T27394] ? show_regs_print_info+0x12/0x12 [ 1218.725288][T27394] ? load_image+0x400/0x400 [ 1218.729832][T27394] ? __might_sleep+0xd0/0xd0 [ 1218.734448][T27394] ? __lock_acquire+0x7d10/0x7d10 [ 1218.739508][T27394] should_fail_ex+0x399/0x4d0 [ 1218.744222][T27394] should_failslab+0x5/0x20 [ 1218.748743][T27394] slab_pre_alloc_hook+0x59/0x310 [ 1218.753794][T27394] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 1218.759549][T27394] __kmem_cache_alloc_node+0x4f/0x260 [ 1218.764962][T27394] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 1218.770712][T27394] __kmalloc+0xa0/0x240 [ 1218.774905][T27394] tomoyo_realpath_from_path+0xdf/0x5d0 [ 1218.780509][T27394] ? tomoyo_path_number_perm+0x205/0x650 [ 1218.786173][T27394] tomoyo_path_number_perm+0x22f/0x650 [ 1218.791664][T27394] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1218.797158][T27394] ? ksys_write+0x1c0/0x250 [ 1218.801692][T27394] ? common_file_perm+0x171/0x1c0 [ 1218.806812][T27394] ? __fget_files+0x28/0x4b0 [ 1218.811425][T27394] ? __fget_files+0x28/0x4b0 [ 1218.816066][T27394] security_file_ioctl+0x6c/0xa0 [ 1218.821035][T27394] __se_sys_ioctl+0x48/0x170 [ 1218.825663][T27394] do_syscall_64+0x4c/0xa0 [ 1218.830095][T27394] ? clear_bhb_loop+0x60/0xb0 [ 1218.834796][T27394] ? clear_bhb_loop+0x60/0xb0 [ 1218.839505][T27394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1218.845421][T27394] RIP: 0033:0x7fabf4d9ce59 [ 1218.849855][T27394] 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 [ 1218.869487][T27394] RSP: 002b:00007fabf5c85028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1218.877931][T27394] RAX: ffffffffffffffda RBX: 00007fabf5015fa0 RCX: 00007fabf4d9ce59 [ 1218.885922][T27394] RDX: 00002000000000c0 RSI: 000000000000541b RDI: 0000000000000003 [ 1218.893914][T27394] RBP: 00007fabf5c85090 R08: 0000000000000000 R09: 0000000000000000 [ 1218.901905][T27394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1218.909890][T27394] R13: 00007fabf5016038 R14: 00007fabf5015fa0 R15: 00007ffddd54d0b8 [ 1218.917925][T27394] [ 1219.040696][T27394] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1219.420117][T27398] netlink: 'syz.3.7493': attribute type 11 has an invalid length. [ 1219.540091][T27398] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7493'. [ 1220.157164][T27396] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1222.671942][T27437] netlink: 'syz.1.7504': attribute type 21 has an invalid length. [ 1222.720137][T27437] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7504'. [ 1222.744537][T27443] netlink: 'syz.1.7504': attribute type 1 has an invalid length. [ 1222.784111][T27443] netlink: 83992 bytes leftover after parsing attributes in process `syz.1.7504'. [ 1223.346450][ T4288] Bluetooth: hci4: ISO packet for unknown connection handle 0 [ 1223.718750][T27459] netlink: 'syz.3.7513': attribute type 19 has an invalid length. [ 1224.318739][T27470] FAULT_INJECTION: forcing a failure. [ 1224.318739][T27470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1224.400677][T27470] CPU: 1 PID: 27470 Comm: syz.4.7514 Not tainted syzkaller #0 [ 1224.408194][T27470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1224.418272][T27470] Call Trace: [ 1224.421573][T27470] [ 1224.424525][T27470] dump_stack_lvl+0x188/0x24e [ 1224.429230][T27470] ? show_regs_print_info+0x12/0x12 [ 1224.434438][T27470] ? load_image+0x400/0x400 [ 1224.438956][T27470] ? __lock_acquire+0x7d10/0x7d10 [ 1224.443993][T27470] ? snprintf+0xe5/0x140 [ 1224.448243][T27470] should_fail_ex+0x399/0x4d0 [ 1224.452926][T27470] _copy_to_user+0x2c/0x130 [ 1224.457432][T27470] simple_read_from_buffer+0xe3/0x150 [ 1224.462808][T27470] proc_fail_nth_read+0x1a6/0x220 [ 1224.467837][T27470] ? proc_fault_inject_write+0x310/0x310 [ 1224.473475][T27470] ? fsnotify_perm+0x248/0x550 [ 1224.478242][T27470] ? proc_fault_inject_write+0x310/0x310 [ 1224.483877][T27470] vfs_read+0x2de/0xa00 [ 1224.488048][T27470] ? kernel_read+0x1e0/0x1e0 [ 1224.492644][T27470] ? __fget_files+0x28/0x4b0 [ 1224.497237][T27470] ? __fget_files+0x28/0x4b0 [ 1224.501835][T27470] ? __fget_files+0x43d/0x4b0 [ 1224.506524][T27470] ? __fdget_pos+0x2ae/0x360 [ 1224.511112][T27470] ? ksys_read+0x71/0x250 [ 1224.515456][T27470] ksys_read+0x14c/0x250 [ 1224.519702][T27470] ? vfs_write+0xa30/0xa30 [ 1224.524123][T27470] ? lockdep_hardirqs_on+0x94/0x140 [ 1224.529330][T27470] do_syscall_64+0x4c/0xa0 [ 1224.533744][T27470] ? clear_bhb_loop+0x60/0xb0 [ 1224.538420][T27470] ? clear_bhb_loop+0x60/0xb0 [ 1224.543122][T27470] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1224.549045][T27470] RIP: 0033:0x7fcd83d5d68e [ 1224.553506][T27470] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1224.573113][T27470] RSP: 002b:00007fcd84c9efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1224.581532][T27470] RAX: ffffffffffffffda RBX: 00007fcd84c9f6c0 RCX: 00007fcd83d5d68e [ 1224.589500][T27470] RDX: 000000000000000f RSI: 00007fcd84c9f0a0 RDI: 0000000000000005 [ 1224.597466][T27470] RBP: 00007fcd84c9f090 R08: 0000000000000000 R09: 0000000000000000 [ 1224.605433][T27470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1224.613400][T27470] R13: 00007fcd84016038 R14: 00007fcd84015fa0 R15: 00007ffefa167e78 [ 1224.621390][T27470] [ 1226.532788][T27529] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.7538'. [ 1226.560684][T27530] netlink: 44 bytes leftover after parsing attributes in process `syz.4.7538'. [ 1227.419370][T27552] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.7548'. [ 1227.727590][T27557] netlink: 'syz.4.7549': attribute type 2 has an invalid length. [ 1227.752369][T27557] netlink: 'syz.4.7549': attribute type 1 has an invalid length. [ 1227.782683][T27557] netlink: 185292 bytes leftover after parsing attributes in process `syz.4.7549'. [ 1229.179624][T27586] device syzkaller0 entered promiscuous mode [ 1231.123983][T27604] netlink: 'syz.2.7566': attribute type 39 has an invalid length. [ 1231.905169][T27634] net_ratelimit: 5 callbacks suppressed [ 1231.905191][T27634] skbuff: bad partial csum: csum=65535/127 headroom=178 headlen=65664 [ 1232.301202][T27644] netlink: 128 bytes leftover after parsing attributes in process `syz.2.7579'. [ 1232.330594][T27644] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1232.485590][T27651] netlink: 198388 bytes leftover after parsing attributes in process `syz.0.7584'. [ 1233.088857][T27670] can: request_module (can-proto-0) failed. [ 1233.275551][T27691] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.7595'. [ 1236.106139][T27777] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1236.113660][T27777] IPv6: NLM_F_CREATE should be set when creating new route [ 1236.121265][T27777] IPv6: NLM_F_CREATE should be set when creating new route [ 1236.128948][T27777] IPv6: NLM_F_CREATE should be set when creating new route [ 1237.785997][T27822] netlink: 'syz.3.7638': attribute type 27 has an invalid length. [ 1237.805263][T27822] netlink: 'syz.3.7638': attribute type 4 has an invalid length. [ 1237.820396][T27822] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7638'. [ 1238.546939][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.553343][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.593027][T27857] netlink: 'syz.0.7650': attribute type 21 has an invalid length. [ 1239.692236][T27867] netlink: 'syz.2.7656': attribute type 2 has an invalid length. [ 1239.714455][T27867] device 0 entered promiscuous mode [ 1240.199019][T27891] netlink: 'syz.3.7662': attribute type 10 has an invalid length. [ 1240.210618][T27891] netlink: 55 bytes leftover after parsing attributes in process `syz.3.7662'. [ 1240.256006][T27891] netlink: 'syz.3.7662': attribute type 2 has an invalid length. [ 1240.328138][T27891] device 0 entered promiscuous mode [ 1240.394329][T27896] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1240.401798][T27896] IPv6: NLM_F_CREATE should be set when creating new route [ 1240.409429][T27896] IPv6: NLM_F_CREATE should be set when creating new route [ 1240.416921][T27896] IPv6: NLM_F_CREATE should be set when creating new route [ 1241.089454][T27929] netlink: 'syz.0.7676': attribute type 10 has an invalid length. [ 1241.109999][T27929] netlink: 55 bytes leftover after parsing attributes in process `syz.0.7676'. [ 1241.552428][T27940] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1241.559889][T27940] IPv6: NLM_F_CREATE should be set when creating new route [ 1241.567500][T27940] IPv6: NLM_F_CREATE should be set when creating new route [ 1241.574968][T27940] IPv6: NLM_F_CREATE should be set when creating new route [ 1242.106873][T15440] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1242.247050][T27971] netlink: 'syz.4.7692': attribute type 25 has an invalid length. [ 1242.268222][T27971] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7692'. [ 1242.319014][T27968] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.7690'. [ 1242.375277][T27968] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1243.026420][T27988] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7697'. [ 1243.060775][T27988] tc_dump_action: action bad kind [ 1243.234144][T27992] device syzkaller0 entered promiscuous mode [ 1244.463295][T28023] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.7705'. [ 1244.498702][T28026] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.7709'. [ 1246.270371][T28021] netlink: 'syz.0.7705': attribute type 12 has an invalid length. [ 1246.283314][T28026] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1246.433171][T28030] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.7710'. [ 1246.748709][T28047] netlink: 'syz.0.7717': attribute type 21 has an invalid length. [ 1246.763558][T28047] IPv6: Can't replace route, no match found [ 1246.769962][T28047] FAULT_INJECTION: forcing a failure. [ 1246.769962][T28047] name failslab, interval 1, probability 0, space 0, times 0 [ 1246.796653][T28047] CPU: 1 PID: 28047 Comm: syz.0.7717 Not tainted syzkaller #0 [ 1246.804154][T28047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1246.814221][T28047] Call Trace: [ 1246.817498][T28047] [ 1246.820431][T28047] dump_stack_lvl+0x188/0x24e [ 1246.825153][T28047] ? show_regs_print_info+0x12/0x12 [ 1246.830369][T28047] ? load_image+0x400/0x400 [ 1246.834893][T28047] ? __might_sleep+0xd0/0xd0 [ 1246.839484][T28047] ? __lock_acquire+0x7d10/0x7d10 [ 1246.844513][T28047] should_fail_ex+0x399/0x4d0 [ 1246.849197][T28047] should_failslab+0x5/0x20 [ 1246.853709][T28047] slab_pre_alloc_hook+0x59/0x310 [ 1246.858746][T28047] kmem_cache_alloc_node+0x5a/0x320 [ 1246.863957][T28047] ? __alloc_skb+0xfc/0x7e0 [ 1246.868464][T28047] __alloc_skb+0xfc/0x7e0 [ 1246.872798][T28047] netlink_ack+0x372/0x1170 [ 1246.877310][T28047] ? perf_trace_lock+0xf8/0x390 [ 1246.882157][T28047] ? __copy_skb_header+0x3ba/0x4f0 [ 1246.887269][T28047] ? netlink_dump+0xd00/0xd00 [ 1246.891945][T28047] ? __skb_clone+0x480/0x790 [ 1246.896539][T28047] netlink_rcv_skb+0x280/0x450 [ 1246.901296][T28047] ? rtnetlink_bind+0x80/0x80 [ 1246.905970][T28047] ? netlink_ack+0x1170/0x1170 [ 1246.910739][T28047] ? netlink_deliver_tap+0x2e/0x1b0 [ 1246.915937][T28047] netlink_unicast+0x74d/0x8d0 [ 1246.920706][T28047] netlink_sendmsg+0x8ad/0xbd0 [ 1246.925470][T28047] ? netlink_getsockopt+0x550/0x550 [ 1246.930665][T28047] ? aa_sock_msg_perm+0x94/0x150 [ 1246.935597][T28047] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1246.940884][T28047] ? security_socket_sendmsg+0x7c/0xa0 [ 1246.946347][T28047] ? netlink_getsockopt+0x550/0x550 [ 1246.951539][T28047] ____sys_sendmsg+0x5be/0x970 [ 1246.956311][T28047] ? __sys_sendmsg_sock+0x30/0x30 [ 1246.961334][T28047] ? __import_iovec+0x315/0x500 [ 1246.966187][T28047] ? import_iovec+0x6f/0xa0 [ 1246.970688][T28047] ___sys_sendmsg+0x2a2/0x360 [ 1246.975367][T28047] ? __sys_sendmsg+0x290/0x290 [ 1246.980143][T28047] ? __lock_acquire+0x7d10/0x7d10 [ 1246.985186][T28047] __se_sys_sendmsg+0x1bb/0x2a0 [ 1246.990037][T28047] ? __x64_sys_sendmsg+0x80/0x80 [ 1246.994980][T28047] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1247.000873][T28047] do_syscall_64+0x4c/0xa0 [ 1247.005282][T28047] ? clear_bhb_loop+0x60/0xb0 [ 1247.009952][T28047] ? clear_bhb_loop+0x60/0xb0 [ 1247.014626][T28047] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1247.020513][T28047] RIP: 0033:0x7f5edc99ce59 [ 1247.024922][T28047] 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 [ 1247.044520][T28047] RSP: 002b:00007f5edd93a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1247.052925][T28047] RAX: ffffffffffffffda RBX: 00007f5edcc15fa0 RCX: 00007f5edc99ce59 [ 1247.060889][T28047] RDX: 0000000020040000 RSI: 0000200000000040 RDI: 000000000000000b [ 1247.068869][T28047] RBP: 00007f5edd93a090 R08: 0000000000000000 R09: 0000000000000000 [ 1247.076846][T28047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1247.084824][T28047] R13: 00007f5edcc16038 R14: 00007f5edcc15fa0 R15: 00007ffe23443ec8 [ 1247.092815][T28047] [ 1248.178716][T28082] netlink: 'syz.3.7728': attribute type 275 has an invalid length. [ 1248.517014][T28096] netlink: 'syz.4.7735': attribute type 7 has an invalid length. [ 1248.535319][T28096] netlink: 191184 bytes leftover after parsing attributes in process `syz.4.7735'. [ 1249.150626][T28112] can: request_module (can-proto-0) failed. [ 1249.275283][T28120] device wlan1 entered promiscuous mode [ 1249.469257][T28127] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1249.476595][T28127] IPv6: NLM_F_CREATE should be set when creating new route [ 1249.483905][T28127] IPv6: NLM_F_CREATE should be set when creating new route [ 1249.491349][T28127] IPv6: NLM_F_CREATE should be set when creating new route [ 1249.680458][T28130] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1250.453713][T28149] netlink: 'syz.0.7751': attribute type 3 has an invalid length. [ 1250.480882][T28149] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.7751'. [ 1250.778123][T28167] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.7757'. [ 1250.804190][T28167] netlink: 1034 bytes leftover after parsing attributes in process `syz.1.7757'. [ 1251.489696][T28181] netlink: 'syz.4.7762': attribute type 1 has an invalid length. [ 1251.620170][T28183] netlink: 'syz.1.7763': attribute type 1 has an invalid length. [ 1252.226580][T28190] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.7765'. [ 1252.600315][T28202] netlink: 'syz.4.7767': attribute type 25 has an invalid length. [ 1252.608782][T28202] netlink: 'syz.4.7767': attribute type 9 has an invalid length. [ 1253.129810][T28225] device wlan1 entered promiscuous mode [ 1253.359183][T28229] netlink: 'syz.0.7777': attribute type 1 has an invalid length. [ 1254.490034][T28255] netlink: 'syz.3.7788': attribute type 29 has an invalid length. [ 1254.534919][T28255] netlink: 'syz.3.7788': attribute type 29 has an invalid length. [ 1254.551962][T28259] netlink: 'syz.3.7788': attribute type 29 has an invalid length. [ 1254.556735][T28261] netlink: 'syz.3.7788': attribute type 3 has an invalid length. [ 1254.580597][T28261] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7788'. [ 1254.986291][T28274] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.7795'. [ 1255.913627][T28284] netlink: 'syz.1.7799': attribute type 3 has an invalid length. [ 1255.940631][T28284] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.7799'. [ 1256.282378][T28294] FAULT_INJECTION: forcing a failure. [ 1256.282378][T28294] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1256.299018][T28294] CPU: 1 PID: 28294 Comm: syz.4.7802 Not tainted syzkaller #0 [ 1256.306517][T28294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1256.316584][T28294] Call Trace: [ 1256.319877][T28294] [ 1256.322823][T28294] dump_stack_lvl+0x188/0x24e [ 1256.327527][T28294] ? show_regs_print_info+0x12/0x12 [ 1256.332742][T28294] ? load_image+0x400/0x400 [ 1256.337272][T28294] ? __lock_acquire+0x7d10/0x7d10 [ 1256.342316][T28294] ? perf_trace_lock_acquire+0x100/0x3e0 [ 1256.347975][T28294] should_fail_ex+0x399/0x4d0 [ 1256.352672][T28294] _copy_from_user+0x2c/0x170 [ 1256.357368][T28294] ___sys_sendmsg+0x1c3/0x360 [ 1256.362063][T28294] ? __sys_sendmsg+0x290/0x290 [ 1256.366859][T28294] ? __lock_acquire+0x7d10/0x7d10 [ 1256.371927][T28294] __se_sys_sendmsg+0x1bb/0x2a0 [ 1256.376798][T28294] ? __x64_sys_sendmsg+0x80/0x80 [ 1256.381774][T28294] ? lockdep_hardirqs_on+0x94/0x140 [ 1256.386994][T28294] do_syscall_64+0x4c/0xa0 [ 1256.391428][T28294] ? clear_bhb_loop+0x60/0xb0 [ 1256.396129][T28294] ? clear_bhb_loop+0x60/0xb0 [ 1256.400833][T28294] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1256.406747][T28294] RIP: 0033:0x7fcd83d9ce59 [ 1256.411182][T28294] 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 [ 1256.430804][T28294] RSP: 002b:00007fcd84c9f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1256.439235][T28294] RAX: ffffffffffffffda RBX: 00007fcd84015fa0 RCX: 00007fcd83d9ce59 [ 1256.447224][T28294] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 0000000000000003 [ 1256.455211][T28294] RBP: 00007fcd84c9f090 R08: 0000000000000000 R09: 0000000000000000 [ 1256.463196][T28294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1256.471183][T28294] R13: 00007fcd84016038 R14: 00007fcd84015fa0 R15: 00007ffefa167e78 [ 1256.479186][T28294] [ 1256.664020][T28311] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.7809'. [ 1256.671063][T28309] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.7808'. [ 1257.118457][T28324] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.7813'. [ 1257.139870][T28320] bridge0: port 2(bridge_slave_1) entered disabled state [ 1257.157892][T28320] device bridge_slave_0 left promiscuous mode [ 1257.167207][T28320] bridge0: port 1(bridge_slave_0) entered disabled state [ 1257.206989][T28320] team0: Port device bridge0 removed [ 1257.274489][T28324] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7813'. [ 1257.584231][T28339] FAULT_INJECTION: forcing a failure. [ 1257.584231][T28339] name failslab, interval 1, probability 0, space 0, times 0 [ 1257.627556][T28339] CPU: 0 PID: 28339 Comm: syz.2.7814 Not tainted syzkaller #0 [ 1257.635062][T28339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1257.645133][T28339] Call Trace: [ 1257.648426][T28339] [ 1257.651374][T28339] dump_stack_lvl+0x188/0x24e [ 1257.656069][T28339] ? show_regs_print_info+0x12/0x12 [ 1257.661279][T28339] ? load_image+0x400/0x400 [ 1257.665804][T28339] ? __might_sleep+0xd0/0xd0 [ 1257.670404][T28339] ? __lock_acquire+0x7d10/0x7d10 [ 1257.675449][T28339] should_fail_ex+0x399/0x4d0 [ 1257.680142][T28339] should_failslab+0x5/0x20 [ 1257.684659][T28339] slab_pre_alloc_hook+0x59/0x310 [ 1257.689706][T28339] kmem_cache_alloc_node+0x5a/0x320 [ 1257.694923][T28339] ? __alloc_skb+0xfc/0x7e0 [ 1257.699445][T28339] __alloc_skb+0xfc/0x7e0 [ 1257.703783][T28339] ? netlink_autobind+0xda/0x300 [ 1257.708740][T28339] netlink_sendmsg+0x654/0xbd0 [ 1257.713527][T28339] ? netlink_getsockopt+0x550/0x550 [ 1257.718744][T28339] ? aa_sock_msg_perm+0x94/0x150 [ 1257.723697][T28339] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1257.728994][T28339] ? security_socket_sendmsg+0x7c/0xa0 [ 1257.734463][T28339] ? netlink_getsockopt+0x550/0x550 [ 1257.739693][T28339] ____sys_sendmsg+0x5be/0x970 [ 1257.744481][T28339] ? __sys_sendmsg_sock+0x30/0x30 [ 1257.749517][T28339] ? __import_iovec+0x315/0x500 [ 1257.754382][T28339] ? import_iovec+0x6f/0xa0 [ 1257.758898][T28339] ___sys_sendmsg+0x2a2/0x360 [ 1257.763592][T28339] ? __sys_sendmsg+0x290/0x290 [ 1257.768390][T28339] ? __lock_acquire+0x7d10/0x7d10 [ 1257.773447][T28339] __se_sys_sendmsg+0x1bb/0x2a0 [ 1257.778308][T28339] ? __x64_sys_sendmsg+0x80/0x80 [ 1257.783268][T28339] ? lockdep_hardirqs_on+0x94/0x140 [ 1257.788482][T28339] do_syscall_64+0x4c/0xa0 [ 1257.792908][T28339] ? clear_bhb_loop+0x60/0xb0 [ 1257.797596][T28339] ? clear_bhb_loop+0x60/0xb0 [ 1257.802291][T28339] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1257.808197][T28339] RIP: 0033:0x7fabf4d9ce59 [ 1257.812627][T28339] 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 [ 1257.832246][T28339] RSP: 002b:00007fabf5c85028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1257.840686][T28339] RAX: ffffffffffffffda RBX: 00007fabf5015fa0 RCX: 00007fabf4d9ce59 [ 1257.848673][T28339] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 0000000000000003 [ 1257.856655][T28339] RBP: 00007fabf5c85090 R08: 0000000000000000 R09: 0000000000000000 [ 1257.864643][T28339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1257.872631][T28339] R13: 00007fabf5016038 R14: 00007fabf5015fa0 R15: 00007ffddd54d0b8 [ 1257.880638][T28339] [ 1257.998199][T28346] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.7820'. [ 1258.933181][T28376] netlink: 144 bytes leftover after parsing attributes in process `syz.4.7831'. [ 1259.098588][T28383] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.7834'. [ 1259.126868][T28384] netlink: 'syz.4.7831': attribute type 1 has an invalid length. [ 1259.409138][T28392] netlink: 'syz.4.7838': attribute type 3 has an invalid length. [ 1259.491216][T28392] netlink: 'syz.4.7838': attribute type 21 has an invalid length. [ 1259.509235][T28392] netlink: 'syz.4.7838': attribute type 4 has an invalid length. [ 1260.024822][T28414] __nla_validate_parse: 4 callbacks suppressed [ 1260.024841][T28414] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.7846'. [ 1260.368509][T28423] netlink: 'syz.0.7850': attribute type 5 has an invalid length. [ 1260.573281][T28428] netlink: 'syz.3.7852': attribute type 1 has an invalid length. [ 1260.585396][T28430] netlink: 'syz.4.7853': attribute type 1 has an invalid length. [ 1260.986455][T28436] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.7855'. [ 1261.187252][T28441] delete_channel: no stack [ 1262.749268][T28474] netlink: 'syz.4.7868': attribute type 11 has an invalid length. [ 1262.778015][T28474] netlink: 140 bytes leftover after parsing attributes in process `syz.4.7868'. [ 1264.076980][T28508] netlink: 'syz.1.7876': attribute type 12 has an invalid length. [ 1264.171791][T28508] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7876'. [ 1264.571931][T28509] netlink: 'syz.3.7877': attribute type 12 has an invalid length. [ 1264.678043][T28509] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7877'. [ 1265.172519][T28525] netlink: 'syz.0.7882': attribute type 1 has an invalid length. [ 1265.832078][T28528] mac80211_hwsim hwsim45 ªªªªªª: renamed from wlan0 [ 1265.979697][T28535] netlink: 'syz.3.7886': attribute type 1 has an invalid length. [ 1266.013037][T28533] netlink: 'syz.1.7885': attribute type 1 has an invalid length. [ 1266.220777][ T4288] Bluetooth: hci4: unexpected event 0x06 length: 15 > 3 [ 1266.249833][ T4292] Bluetooth: hci5: ISO packet for unknown connection handle 0 [ 1266.575981][T28554] netlink: 'syz.2.7893': attribute type 10 has an invalid length. [ 1266.727858][T28554] device wg1 entered promiscuous mode [ 1266.755370][T28554] team0: Device wg1 is of different type [ 1267.050161][T28563] device syzkaller0 entered promiscuous mode [ 1268.574953][T28600] netlink: 176 bytes leftover after parsing attributes in process `syz.1.7916'. [ 1268.606132][T28603] netlink: 'syz.2.7906': attribute type 1 has an invalid length. [ 1270.058650][T28628] netlink: 'syz.3.7914': attribute type 10 has an invalid length. [ 1270.087412][T28629] netlink: 'syz.2.7913': attribute type 3 has an invalid length. [ 1270.122943][T28629] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7913'. [ 1270.965091][T28653] mac80211_hwsim hwsim43 ªªªªªª: renamed from wlan0 [ 1272.035742][T28684] netlink: 128 bytes leftover after parsing attributes in process `syz.1.7932'. [ 1272.076171][T28684] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1272.108397][T28684] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1273.133844][T15447] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1274.388186][T28706] mac80211_hwsim hwsim49 ªªªªªª: renamed from wlan0 [ 1274.852190][T28732] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7948'. [ 1275.720341][T28743] netlink: 'syz.4.7954': attribute type 10 has an invalid length. [ 1276.955390][T28747] netlink: 'syz.3.7955': attribute type 21 has an invalid length. [ 1276.975120][T28747] netlink: 'syz.3.7955': attribute type 4 has an invalid length. [ 1276.983236][T28747] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7955'. [ 1278.538430][T28794] netlink: 'syz.3.7969': attribute type 1 has an invalid length. [ 1278.959746][T28806] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7973'. [ 1279.115380][T28815] netlink: 'syz.2.7976': attribute type 10 has an invalid length. [ 1279.252471][T28815] device geneve1 entered promiscuous mode [ 1279.280067][T28815] team0: Port device geneve1 added [ 1279.542527][T28823] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.7979'. [ 1280.177793][T28835] netlink: 14207 bytes leftover after parsing attributes in process `syz.0.7978'. [ 1280.484814][T28847] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.7988'. [ 1280.695540][T28853] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.7992'. [ 1280.858056][T28855] netlink: 'syz.0.7991': attribute type 1 has an invalid length. [ 1281.086052][ T4292] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 1282.456140][T28878] netlink: 14463 bytes leftover after parsing attributes in process `syz.3.7999'. [ 1282.844720][T28884] netlink: 10 bytes leftover after parsing attributes in process `syz.0.8001'. [ 1285.045702][T28903] netlink: 'syz.4.8007': attribute type 1 has an invalid length. [ 1285.218975][T28914] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8020'. [ 1285.321998][T28917] netlink: 'syz.2.8011': attribute type 1 has an invalid length. [ 1286.615408][T28940] mac80211_hwsim hwsim46 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1290.396322][T28970] netlink: 'syz.3.8028': attribute type 27 has an invalid length. [ 1290.835354][T28974] netlink: 'syz.2.8029': attribute type 21 has an invalid length. [ 1290.874412][T28974] IPv6: Can't replace route, no match found [ 1290.886266][T28974] FAULT_INJECTION: forcing a failure. [ 1290.886266][T28974] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.910812][T28974] CPU: 0 PID: 28974 Comm: syz.2.8029 Not tainted syzkaller #0 [ 1290.918325][T28974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1290.928400][T28974] Call Trace: [ 1290.931697][T28974] [ 1290.934644][T28974] dump_stack_lvl+0x188/0x24e [ 1290.939349][T28974] ? show_regs_print_info+0x12/0x12 [ 1290.944581][T28974] ? _printk+0x11b/0x130 [ 1290.948843][T28974] should_fail_ex+0x399/0x4d0 [ 1290.953551][T28974] should_failslab+0x5/0x20 [ 1290.958068][T28974] slab_pre_alloc_hook+0x59/0x310 [ 1290.963117][T28974] kmem_cache_alloc+0x56/0x2f0 [ 1290.967893][T28974] ? skb_clone+0x1e7/0x370 [ 1290.972332][T28974] skb_clone+0x1e7/0x370 [ 1290.976601][T28974] __netlink_deliver_tap+0x3ed/0x800 [ 1290.981912][T28974] ? netlink_deliver_tap+0x2e/0x1b0 [ 1290.987129][T28974] netlink_deliver_tap+0x19c/0x1b0 [ 1290.992262][T28974] netlink_sendskb+0x64/0x130 [ 1290.996958][T28974] netlink_ack+0xcdd/0x1170 [ 1291.001497][T28974] ? netlink_dump+0xd00/0xd00 [ 1291.006199][T28974] ? netlink_rcv_skb+0x26b/0x450 [ 1291.011166][T28974] netlink_rcv_skb+0x280/0x450 [ 1291.015952][T28974] ? rtnetlink_bind+0x80/0x80 [ 1291.020652][T28974] ? netlink_ack+0x1170/0x1170 [ 1291.025447][T28974] ? netlink_deliver_tap+0x2e/0x1b0 [ 1291.030670][T28974] netlink_unicast+0x74d/0x8d0 [ 1291.035181][T28989] netlink: 14207 bytes leftover after parsing attributes in process `syz.4.8033'. [ 1291.035448][T28974] netlink_sendmsg+0x8ad/0xbd0 [ 1291.049402][T28974] ? netlink_getsockopt+0x550/0x550 [ 1291.054619][T28974] ? aa_sock_msg_perm+0x94/0x150 [ 1291.059577][T28974] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1291.064873][T28974] ? security_socket_sendmsg+0x7c/0xa0 [ 1291.070348][T28974] ? netlink_getsockopt+0x550/0x550 [ 1291.075562][T28974] ____sys_sendmsg+0x5be/0x970 [ 1291.080356][T28974] ? __sys_sendmsg_sock+0x30/0x30 [ 1291.085395][T28974] ? __import_iovec+0x315/0x500 [ 1291.090271][T28974] ? import_iovec+0x6f/0xa0 [ 1291.094800][T28974] ___sys_sendmsg+0x2a2/0x360 [ 1291.099528][T28974] ? __sys_sendmsg+0x290/0x290 [ 1291.104362][T28974] __se_sys_sendmsg+0x1bb/0x2a0 [ 1291.109235][T28974] ? __x64_sys_sendmsg+0x80/0x80 [ 1291.114211][T28974] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1291.120137][T28974] do_syscall_64+0x4c/0xa0 [ 1291.124575][T28974] ? clear_bhb_loop+0x60/0xb0 [ 1291.129286][T28974] ? clear_bhb_loop+0x60/0xb0 [ 1291.133998][T28974] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1291.139919][T28974] RIP: 0033:0x7fabf4d9ce59 [ 1291.144355][T28974] 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 [ 1291.163984][T28974] RSP: 002b:00007fabf5c85028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1291.172422][T28974] RAX: ffffffffffffffda RBX: 00007fabf5015fa0 RCX: 00007fabf4d9ce59 [ 1291.180416][T28974] RDX: 0000000020040000 RSI: 0000200000000040 RDI: 000000000000000b [ 1291.188408][T28974] RBP: 00007fabf5c85090 R08: 0000000000000000 R09: 0000000000000000 [ 1291.196398][T28974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1291.204390][T28974] R13: 00007fabf5016038 R14: 00007fabf5015fa0 R15: 00007ffddd54d0b8 [ 1291.212399][T28974] [ 1291.748321][T28998] netlink: 'syz.2.8036': attribute type 7 has an invalid length. [ 1291.759229][T28998] netlink: 191184 bytes leftover after parsing attributes in process `syz.2.8036'. [ 1294.484441][T29025] netlink: 'syz.4.8049': attribute type 1 has an invalid length. [ 1294.882925][T29035] netlink: 14556 bytes leftover after parsing attributes in process `syz.0.8051'. [ 1294.995289][T29038] netlink: 'syz.1.8052': attribute type 25 has an invalid length. [ 1295.006301][T29038] netlink: 'syz.1.8052': attribute type 9 has an invalid length. [ 1296.233205][T29061] tap0: tun_chr_ioctl cmd 2147767517 [ 1296.499599][T29067] device virt_wifi0 entered promiscuous mode [ 1296.649079][T29076] netlink: 'syz.2.8067': attribute type 1 has an invalid length. [ 1296.821138][T29079] netlink: 'syz.0.8068': attribute type 7 has an invalid length. [ 1298.174541][T29111] netlink: 'syz.1.8079': attribute type 10 has an invalid length. [ 1298.209849][T29111] device hsr0 entered promiscuous mode [ 1298.256695][T29111] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1298.746587][T29120] netlink: 'syz.2.8080': attribute type 25 has an invalid length. [ 1298.818824][T29120] netlink: 'syz.2.8080': attribute type 6 has an invalid length. [ 1298.869069][T29124] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.8082'. [ 1299.416963][T29136] netlink: 'syz.1.8084': attribute type 1 has an invalid length. [ 1300.000609][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.006948][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.302218][T29150] netlink: 'syz.2.8090': attribute type 1 has an invalid length. [ 1301.647928][T29184] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.8098'. [ 1301.708983][T29188] netlink: 'syz.4.8100': attribute type 1 has an invalid length. [ 1301.984953][T29194] netlink: 144 bytes leftover after parsing attributes in process `syz.0.8101'. [ 1302.069988][T29197] netlink: 'syz.0.8101': attribute type 1 has an invalid length. [ 1302.099623][T29197] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.8101'. [ 1304.288683][T29251] netlink: 'syz.0.8123': attribute type 1 has an invalid length. [ 1304.324847][T29253] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.8122'. [ 1304.598875][T29259] netlink: 144 bytes leftover after parsing attributes in process `syz.3.8125'. [ 1304.622762][T29259] netlink: 'syz.3.8125': attribute type 1 has an invalid length. [ 1304.631007][T29259] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8125'. [ 1305.167178][T15437] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1305.316654][T29285] netlink: 'syz.0.8143': attribute type 1 has an invalid length. [ 1307.180620][T29336] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.8150'. [ 1307.558845][T29341] netlink: 'syz.4.8151': attribute type 1 has an invalid length. [ 1308.282125][T29363] netlink: 'syz.1.8157': attribute type 12 has an invalid length. [ 1308.350212][T29363] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8157'. [ 1309.764542][T29381] netlink: 16222 bytes leftover after parsing attributes in process `syz.0.8165'. [ 1310.206990][T29400] netlink: 'syz.0.8173': attribute type 1 has an invalid length. [ 1311.952808][T29421] team0: Port device team_slave_0 removed [ 1312.038692][T29419] delete_channel: no stack [ 1312.488186][T29437] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8185'. [ 1312.550851][T29437] device hsr_slave_0 left promiscuous mode [ 1312.627244][T29437] device hsr_slave_1 left promiscuous mode [ 1312.963726][T29455] netlink: 'syz.3.8189': attribute type 1 has an invalid length. [ 1313.358537][T29458] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.8190'. [ 1314.357761][T29489] netlink: 'syz.4.8202': attribute type 5 has an invalid length. [ 1314.650798][T29505] netlink: 'syz.3.8206': attribute type 1 has an invalid length. [ 1314.937404][T29512] can: request_module (can-proto-0) failed. [ 1316.185689][T29528] delete_channel: no stack [ 1317.708093][T29590] FAULT_INJECTION: forcing a failure. [ 1317.708093][T29590] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1317.738479][T29590] CPU: 1 PID: 29590 Comm: syz.4.8237 Not tainted syzkaller #0 [ 1317.746005][T29590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1317.756082][T29590] Call Trace: [ 1317.759374][T29590] [ 1317.762317][T29590] dump_stack_lvl+0x188/0x24e [ 1317.767016][T29590] ? show_regs_print_info+0x12/0x12 [ 1317.772234][T29590] ? load_image+0x400/0x400 [ 1317.776745][T29590] ? __lock_acquire+0x7d10/0x7d10 [ 1317.781775][T29590] ? snprintf+0xe5/0x140 [ 1317.786017][T29590] should_fail_ex+0x399/0x4d0 [ 1317.790694][T29590] _copy_to_user+0x2c/0x130 [ 1317.795195][T29590] simple_read_from_buffer+0xe3/0x150 [ 1317.800563][T29590] proc_fail_nth_read+0x1a6/0x220 [ 1317.805586][T29590] ? proc_fault_inject_write+0x310/0x310 [ 1317.811213][T29590] ? fsnotify_perm+0x248/0x550 [ 1317.815972][T29590] ? proc_fault_inject_write+0x310/0x310 [ 1317.821599][T29590] vfs_read+0x2de/0xa00 [ 1317.825761][T29590] ? kernel_read+0x1e0/0x1e0 [ 1317.830351][T29590] ? __fget_files+0x28/0x4b0 [ 1317.834940][T29590] ? __fget_files+0x28/0x4b0 [ 1317.839525][T29590] ? __fget_files+0x43d/0x4b0 [ 1317.844204][T29590] ? __fdget_pos+0x2ae/0x360 [ 1317.848790][T29590] ? ksys_read+0x71/0x250 [ 1317.853119][T29590] ksys_read+0x14c/0x250 [ 1317.857360][T29590] ? vfs_write+0xa30/0xa30 [ 1317.861777][T29590] ? lockdep_hardirqs_on+0x94/0x140 [ 1317.866973][T29590] do_syscall_64+0x4c/0xa0 [ 1317.871382][T29590] ? clear_bhb_loop+0x60/0xb0 [ 1317.876488][T29590] ? clear_bhb_loop+0x60/0xb0 [ 1317.881160][T29590] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1317.887053][T29590] RIP: 0033:0x7fcd83d5d68e [ 1317.891464][T29590] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1317.911060][T29590] RSP: 002b:00007fcd84c9efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1317.919465][T29590] RAX: ffffffffffffffda RBX: 00007fcd84c9f6c0 RCX: 00007fcd83d5d68e [ 1317.927431][T29590] RDX: 000000000000000f RSI: 00007fcd84c9f0a0 RDI: 0000000000000009 [ 1317.935398][T29590] RBP: 00007fcd84c9f090 R08: 0000000000000000 R09: 0000000000000000 [ 1317.943361][T29590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1317.951339][T29590] R13: 00007fcd84016038 R14: 00007fcd84015fa0 R15: 00007ffefa167e78 [ 1317.959315][T29590] [ 1318.057486][T29596] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8239'. [ 1318.103490][T29596] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1318.192808][T29601] netlink: 'syz.1.8250': attribute type 2 has an invalid length. [ 1318.209667][T29604] netlink: 'syz.1.8250': attribute type 2 has an invalid length. [ 1318.380059][T29609] netlink: 'syz.1.8242': attribute type 1 has an invalid length. [ 1318.395336][T29613] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.8243'. [ 1318.507570][T29610] netlink: 'syz.0.8241': attribute type 1 has an invalid length. [ 1318.543321][T29610] netlink: 'syz.0.8241': attribute type 2 has an invalid length. [ 1318.554337][T29610] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8241'. [ 1318.870093][T29634] : port 1(gretap0) entered blocking state [ 1318.899352][T29634] : port 1(gretap0) entered disabled state [ 1318.925724][T29634] device gretap0 entered promiscuous mode [ 1318.977164][T29639] netlink: 10 bytes leftover after parsing attributes in process `syz.2.8251'. [ 1319.130708][T29641] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1320.697560][T29685] netlink: 'syz.2.8267': attribute type 1 has an invalid length. [ 1322.345122][T29727] netlink: 'syz.1.8282': attribute type 2 has an invalid length. [ 1322.382653][T29727] netlink: 'syz.1.8282': attribute type 8 has an invalid length. [ 1322.414451][T29727] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8282'. [ 1323.275401][T29748] device pim6reg1 entered promiscuous mode [ 1323.564914][T29756] netlink: 'syz.3.8289': attribute type 1 has an invalid length. [ 1323.618513][T29762] netlink: 'syz.0.8290': attribute type 3 has an invalid length. [ 1323.693408][T29762] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.8290'. [ 1324.108160][T29768] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8292'. [ 1324.727517][T29778] mac80211_hwsim hwsim44 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1324.939386][T29787] netlink: 'syz.3.8296': attribute type 10 has an invalid length. [ 1325.123841][T29792] netlink: 'syz.1.8301': attribute type 21 has an invalid length. [ 1325.152505][T29792] IPv6: Can't replace route, no match found [ 1325.352637][T29798] netlink: 'syz.0.8303': attribute type 7 has an invalid length. [ 1325.364480][T29798] netlink: 191184 bytes leftover after parsing attributes in process `syz.0.8303'. [ 1325.442696][T29798] netlink: 'syz.0.8303': attribute type 21 has an invalid length. [ 1325.446780][T29801] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8304'. [ 1325.484235][T29801] openvswitch: netlink: Message has 6 unknown bytes. [ 1325.503457][T29798] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8303'. [ 1325.550785][T29803] netlink: 'syz.0.8303': attribute type 21 has an invalid length. [ 1325.592541][T29803] netlink: 'syz.0.8303': attribute type 6 has an invalid length. [ 1325.623020][T29803] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8303'. [ 1325.824954][T29810] netlink: 'syz.4.8308': attribute type 275 has an invalid length. [ 1325.896589][T29811] netlink: 'syz.2.8306': attribute type 1 has an invalid length. [ 1325.926025][T29816] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8305'. [ 1327.413703][T29850] FAULT_INJECTION: forcing a failure. [ 1327.413703][T29850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1327.428214][ T4288] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1327.458406][T29850] CPU: 1 PID: 29850 Comm: syz.1.8318 Not tainted syzkaller #0 [ 1327.465918][T29850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1327.475996][T29850] Call Trace: [ 1327.479289][T29850] [ 1327.482235][T29850] dump_stack_lvl+0x188/0x24e [ 1327.486938][T29850] ? show_regs_print_info+0x12/0x12 [ 1327.492160][T29850] ? load_image+0x400/0x400 [ 1327.496698][T29850] ? __lock_acquire+0x7d10/0x7d10 [ 1327.500877][ T4288] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1327.502116][T29850] should_fail_ex+0x399/0x4d0 [ 1327.513818][T29850] _copy_from_user+0x2c/0x170 [ 1327.518514][T29850] iovec_from_user+0x143/0x360 [ 1327.521534][T29852] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1327.523282][T29850] __import_iovec+0x6d/0x500 [ 1327.523314][T29850] import_iovec+0x6f/0xa0 [ 1327.532762][T29852] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1327.534800][T29850] ___sys_sendmsg+0x252/0x360 [ 1327.534831][T29850] ? __sys_sendmsg+0x290/0x290 [ 1327.541072][T29852] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1327.546075][T29850] ? __lock_acquire+0x7d10/0x7d10 [ 1327.552375][T29852] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1327.555525][T29850] __se_sys_sendmsg+0x1bb/0x2a0 [ 1327.555556][T29850] ? __x64_sys_sendmsg+0x80/0x80 [ 1327.584289][T29850] ? lockdep_hardirqs_on+0x94/0x140 [ 1327.589520][T29850] do_syscall_64+0x4c/0xa0 [ 1327.593961][T29850] ? clear_bhb_loop+0x60/0xb0 [ 1327.598673][T29850] ? clear_bhb_loop+0x60/0xb0 [ 1327.603386][T29850] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1327.609317][T29850] RIP: 0033:0x7f17dc39ce59 [ 1327.613758][T29850] 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 [ 1327.633400][T29850] RSP: 002b:00007f17da5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1327.641853][T29850] RAX: ffffffffffffffda RBX: 00007f17dc615fa0 RCX: 00007f17dc39ce59 [ 1327.649862][T29850] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1327.657860][T29850] RBP: 00007f17da5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1327.665858][T29850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1327.673896][T29850] R13: 00007f17dc616038 R14: 00007f17dc615fa0 R15: 00007ffe3a20acb8 [ 1327.681932][T29850] [ 1327.851926][T29859] netlink: 191184 bytes leftover after parsing attributes in process `syz.2.8320'. [ 1327.882667][T15433] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1327.946629][T29859] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8320'. [ 1327.969931][T29859] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8320'. [ 1328.087450][T15433] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1328.269557][T15433] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1328.453788][T15433] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1328.598887][T29874] validate_nla: 6 callbacks suppressed [ 1328.598906][T29874] netlink: 'syz.1.8324': attribute type 29 has an invalid length. [ 1328.689684][T29874] netlink: 'syz.1.8324': attribute type 29 has an invalid length. [ 1328.834673][T29848] chnl_net:caif_netlink_parms(): no params data found [ 1328.914038][T29877] netlink: 'syz.2.8325': attribute type 3 has an invalid length. [ 1328.969990][T29877] __nla_validate_parse: 1 callbacks suppressed [ 1328.970091][T29877] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.8325'. [ 1328.997666][T15433] device 0 left promiscuous mode [ 1329.161031][T29848] bridge0: port 1(bridge_slave_0) entered blocking state [ 1329.200569][T29848] bridge0: port 1(bridge_slave_0) entered disabled state [ 1329.235022][T29848] device bridge_slave_0 entered promiscuous mode [ 1329.259254][T29848] bridge0: port 2(bridge_slave_1) entered blocking state [ 1329.288766][T29848] bridge0: port 2(bridge_slave_1) entered disabled state [ 1329.311779][T29848] device bridge_slave_1 entered promiscuous mode [ 1329.390487][T29848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1329.411288][T29848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1329.579684][T29848] team0: Port device team_slave_0 added [ 1329.581068][T29852] Bluetooth: hci0: command 0x0409 tx timeout [ 1329.659762][T29904] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8329'. [ 1329.674220][T29904] openvswitch: netlink: Message has 6 unknown bytes. [ 1329.963687][T29848] team0: Port device team_slave_1 added [ 1330.146971][T29919] netlink: 'syz.4.8332': attribute type 7 has an invalid length. [ 1330.184191][T29919] netlink: 191184 bytes leftover after parsing attributes in process `syz.4.8332'. [ 1330.238948][T29848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1330.256725][T29848] 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. [ 1330.352892][T29848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1330.397757][T29921] netlink: 'syz.0.8341': attribute type 6 has an invalid length. [ 1330.444382][T29920] netlink: 'syz.4.8332': attribute type 21 has an invalid length. [ 1330.461156][T29920] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8332'. [ 1330.481284][T29919] netlink: 'syz.4.8332': attribute type 21 has an invalid length. [ 1330.525942][T29919] netlink: 'syz.4.8332': attribute type 6 has an invalid length. [ 1330.549455][T29919] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8332'. [ 1330.604819][T29932] netlink: 'syz.2.8333': attribute type 7 has an invalid length. [ 1330.616785][T29848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1330.624278][T29848] 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. [ 1330.660837][T29932] netlink: 191184 bytes leftover after parsing attributes in process `syz.2.8333'. [ 1330.697177][T29848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1330.730733][T29921] netlink: 'syz.0.8341': attribute type 21 has an invalid length. [ 1331.046369][T29848] device hsr_slave_0 entered promiscuous mode [ 1331.071423][T29848] device hsr_slave_1 entered promiscuous mode [ 1331.101502][T29848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1331.109120][T29848] Cannot create hsr debugfs directory [ 1331.359182][T29954] FAULT_INJECTION: forcing a failure. [ 1331.359182][T29954] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1331.409313][T29954] CPU: 0 PID: 29954 Comm: syz.2.8340 Not tainted syzkaller #0 [ 1331.416837][T29954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1331.426915][T29954] Call Trace: [ 1331.430216][T29954] [ 1331.433168][T29954] dump_stack_lvl+0x188/0x24e [ 1331.437874][T29954] ? show_regs_print_info+0x12/0x12 [ 1331.443094][T29954] ? load_image+0x400/0x400 [ 1331.447635][T29954] ? __lock_acquire+0x7d10/0x7d10 [ 1331.452686][T29954] ? snprintf+0xe5/0x140 [ 1331.456954][T29954] should_fail_ex+0x399/0x4d0 [ 1331.461665][T29954] _copy_to_user+0x2c/0x130 [ 1331.466198][T29954] simple_read_from_buffer+0xe3/0x150 [ 1331.471597][T29954] proc_fail_nth_read+0x1a6/0x220 [ 1331.476666][T29954] ? proc_fault_inject_write+0x310/0x310 [ 1331.482335][T29954] ? fsnotify_perm+0x248/0x550 [ 1331.487120][T29954] ? proc_fault_inject_write+0x310/0x310 [ 1331.492775][T29954] vfs_read+0x2de/0xa00 [ 1331.496964][T29954] ? kernel_read+0x1e0/0x1e0 [ 1331.501585][T29954] ? __fget_files+0x28/0x4b0 [ 1331.506226][T29954] ? __fget_files+0x28/0x4b0 [ 1331.510840][T29954] ? __fget_files+0x43d/0x4b0 [ 1331.515551][T29954] ? __fdget_pos+0x2ae/0x360 [ 1331.520162][T29954] ? ksys_read+0x71/0x250 [ 1331.524518][T29954] ksys_read+0x14c/0x250 [ 1331.528783][T29954] ? vfs_write+0xa30/0xa30 [ 1331.533227][T29954] ? lockdep_hardirqs_on+0x94/0x140 [ 1331.538457][T29954] do_syscall_64+0x4c/0xa0 [ 1331.542899][T29954] ? clear_bhb_loop+0x60/0xb0 [ 1331.547602][T29954] ? clear_bhb_loop+0x60/0xb0 [ 1331.552319][T29954] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1331.558244][T29954] RIP: 0033:0x7fabf4d5d68e [ 1331.562682][T29954] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1331.582318][T29954] RSP: 002b:00007fabf5c63fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1331.590771][T29954] RAX: ffffffffffffffda RBX: 00007fabf5c646c0 RCX: 00007fabf4d5d68e [ 1331.598776][T29954] RDX: 000000000000000f RSI: 00007fabf5c640a0 RDI: 0000000000000008 [ 1331.606859][T29954] RBP: 00007fabf5c64090 R08: 0000000000000000 R09: 0000000000000000 [ 1331.614858][T29954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1331.622859][T29954] R13: 00007fabf5016128 R14: 00007fabf5016090 R15: 00007ffddd54d0b8 [ 1331.630870][T29954] [ 1331.660808][T29852] Bluetooth: hci0: command 0x041b tx timeout [ 1332.593848][T15433] device hsr_slave_0 left promiscuous mode [ 1332.612425][T15433] device hsr_slave_1 left promiscuous mode [ 1332.653201][T15433] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1332.678027][T15433] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1332.723988][T15433] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1332.733755][T15433] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1332.754485][T15433] bridge0: port 2(bridge_slave_1) entered disabled state [ 1332.788050][T15433] device bridge_slave_0 left promiscuous mode [ 1332.797014][T15433] bridge0: port 1(bridge_slave_0) entered disabled state [ 1332.845878][T15433] device veth1_macvtap left promiscuous mode [ 1332.852520][T15433] device veth0_macvtap left promiscuous mode [ 1333.740640][T29852] Bluetooth: hci0: command 0x040f tx timeout [ 1333.825364][T15433] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1334.149007][T15433] bond0 (unregistering): Released all slaves [ 1334.464449][T29848] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1334.499669][T29848] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1334.562081][T29848] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1334.625334][T29848] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1334.796776][T30022] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.8357'. [ 1334.893178][T29848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1334.971589][T29848] 8021q: adding VLAN 0 to HW filter on device team0 [ 1335.009748][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1335.023291][T30031] netlink: 'syz.4.8363': attribute type 3 has an invalid length. [ 1335.033025][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1335.051935][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1335.061262][T30031] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8363'. [ 1335.084543][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1335.099749][T15444] bridge0: port 1(bridge_slave_0) entered blocking state [ 1335.107065][T15444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1335.117255][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1335.155027][T15447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1335.192981][T15447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1335.211732][T15447] bridge0: port 2(bridge_slave_1) entered blocking state [ 1335.218924][T15447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1335.247638][T30034] netlink: 144 bytes leftover after parsing attributes in process `syz.2.8362'. [ 1335.280587][T15447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1335.340742][T30039] netlink: 'syz.2.8362': attribute type 1 has an invalid length. [ 1335.361738][T15447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1335.384110][T30039] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.8362'. [ 1335.425037][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1335.436242][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1335.456011][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1335.490848][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1335.513325][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1335.534183][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1335.555641][T29848] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1335.569567][T29848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1335.598862][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1335.623290][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1335.672000][T15444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1335.829013][T29852] Bluetooth: hci0: command 0x0419 tx timeout [ 1335.903498][T30068] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.8367'. [ 1335.952043][T30068] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1336.003674][T30068] CPU: 0 PID: 30068 Comm: syz.4.8367 Not tainted syzkaller #0 [ 1336.011200][T30068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1336.021280][T30068] Call Trace: [ 1336.024572][T30068] [ 1336.027527][T30068] dump_stack_lvl+0x188/0x24e [ 1336.032241][T30068] ? show_regs_print_info+0x12/0x12 [ 1336.037468][T30068] ? load_image+0x400/0x400 [ 1336.042027][T30068] sysfs_warn_dup+0x8a/0xa0 [ 1336.046560][T30068] sysfs_do_create_link_sd+0xc0/0x110 [ 1336.051964][T30068] device_add+0x7f6/0x1000 [ 1336.056424][T30068] wiphy_register+0x1d9f/0x2ac0 [ 1336.061322][T30068] ? cfg80211_event_work+0x40/0x40 [ 1336.066442][T30068] ? minstrel_ht_alloc+0x894/0xa20 [ 1336.071570][T30068] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1336.077653][T30068] ieee80211_register_hw+0x2d00/0x39f0 [ 1336.083144][T30068] ? ieee80211_register_hw+0xec1/0x39f0 [ 1336.088703][T30068] ? ieee80211_register_hw+0xec1/0x39f0 [ 1336.094265][T30068] ? ieee80211_tasklet_handler+0x20/0x20 [ 1336.099923][T30068] ? memset+0x1e/0x40 [ 1336.104164][T30068] ? __hrtimer_init+0x186/0x270 [ 1336.109168][T30068] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1336.114929][T30068] hwsim_new_radio_nl+0xafa/0xce0 [ 1336.119969][T30068] genl_family_rcv_msg_doit+0x22a/0x330 [ 1336.125519][T30068] ? end_current_label_crit_section+0x170/0x170 [ 1336.131766][T30068] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1336.137665][T30068] ? bpf_lsm_capable+0x5/0x10 [ 1336.142339][T30068] ? security_capable+0x85/0xb0 [ 1336.147193][T30068] genl_rcv_msg+0x604/0x790 [ 1336.151704][T30068] ? genl_bind+0x360/0x360 [ 1336.156113][T30068] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1336.162448][T30068] netlink_rcv_skb+0x1fb/0x450 [ 1336.167240][T30068] ? genl_bind+0x360/0x360 [ 1336.171657][T30068] ? netlink_ack+0x1170/0x1170 [ 1336.176427][T30068] ? down_read+0x1a8/0x2d0 [ 1336.180841][T30068] genl_rcv+0x24/0x40 [ 1336.184819][T30068] netlink_unicast+0x74d/0x8d0 [ 1336.189588][T30068] netlink_sendmsg+0x8ad/0xbd0 [ 1336.194358][T30068] ? netlink_getsockopt+0x550/0x550 [ 1336.199552][T30068] ? aa_sock_msg_perm+0x94/0x150 [ 1336.204492][T30068] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1336.209777][T30068] ? security_socket_sendmsg+0x7c/0xa0 [ 1336.215233][T30068] ? netlink_getsockopt+0x550/0x550 [ 1336.220447][T30068] ____sys_sendmsg+0x5be/0x970 [ 1336.225238][T30068] ? __sys_sendmsg_sock+0x30/0x30 [ 1336.230265][T30068] ? __import_iovec+0x315/0x500 [ 1336.235129][T30068] ? import_iovec+0x6f/0xa0 [ 1336.239631][T30068] ___sys_sendmsg+0x2a2/0x360 [ 1336.244305][T30068] ? try_to_wake_up+0x67c/0x1080 [ 1336.249249][T30068] ? __sys_sendmsg+0x290/0x290 [ 1336.254051][T30068] __se_sys_sendmsg+0x1bb/0x2a0 [ 1336.258906][T30068] ? __x64_sys_sendmsg+0x80/0x80 [ 1336.263855][T30068] ? lockdep_hardirqs_on+0x94/0x140 [ 1336.269057][T30068] do_syscall_64+0x4c/0xa0 [ 1336.273468][T30068] ? clear_bhb_loop+0x60/0xb0 [ 1336.278153][T30068] ? clear_bhb_loop+0x60/0xb0 [ 1336.282870][T30068] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1336.288766][T30068] RIP: 0033:0x7fcd83d9ce59 [ 1336.293191][T30068] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1336.312878][T30068] RSP: 002b:00007fcd84c5d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1336.321293][T30068] RAX: ffffffffffffffda RBX: 00007fcd84016180 RCX: 00007fcd83d9ce59 [ 1336.329260][T30068] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1336.337228][T30068] RBP: 00007fcd83e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1336.345204][T30068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1336.353256][T30068] R13: 00007fcd84016218 R14: 00007fcd84016180 R15: 00007ffefa167e78 [ 1336.361238][T30068] [ 1336.779874][T15433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1336.804626][T15433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1336.829963][T29848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1336.925889][T15440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1337.001754][T15440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1337.106694][T15433] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1337.121141][T15437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1337.146808][T15437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1337.202740][T29848] device veth0_vlan entered promiscuous mode [ 1337.228088][T15437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1337.274041][T15437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1337.298473][T29848] device veth1_vlan entered promiscuous mode [ 1337.430953][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1337.445124][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1337.536174][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1337.611273][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1337.649486][T29848] device veth0_macvtap entered promiscuous mode [ 1337.673265][T30095] netlink: 830 bytes leftover after parsing attributes in process `syz.4.8372'. [ 1337.701221][T30096] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.8372'. [ 1337.724870][T30096] netlink: 6328 bytes leftover after parsing attributes in process `syz.4.8372'. [ 1337.757725][T30096] tc_dump_action: action bad kind [ 1337.766511][T29848] device veth1_macvtap entered promiscuous mode [ 1337.802325][T29848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1337.825711][T29848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1337.863174][T29848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1337.901029][T29848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1337.933364][T29848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1337.948101][T15440] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1337.966892][T15440] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1337.995350][T15440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1338.008344][T29848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1338.025057][T29848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1338.038734][T29848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1338.056440][T29848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1338.070825][T29848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1338.092646][T15451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1338.111941][T15451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1338.162245][T29848] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1338.185120][T29848] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1338.208255][T29848] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1338.233013][T29848] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1338.363410][T30119] netlink: 144 bytes leftover after parsing attributes in process `syz.2.8378'. [ 1338.398516][T15451] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1338.425605][T15451] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1338.459920][T15437] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1338.530962][T30122] netlink: 'syz.2.8378': attribute type 1 has an invalid length. [ 1338.548740][T15444] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1338.560482][T15444] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1338.574265][T30122] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.8378'. [ 1338.596409][T15451] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1338.761065][T30127] netlink: 'syz.0.8380': attribute type 1 has an invalid length. [ 1339.888214][T30164] __nla_validate_parse: 1 callbacks suppressed [ 1339.888231][T30164] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.8388'. [ 1340.076828][T30173] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.8393'. [ 1340.096630][T30173] netlink: zone id is out of range [ 1340.112222][T30173] netlink: zone id is out of range [ 1340.128110][T30173] netlink: zone id is out of range [ 1340.147975][T30173] netlink: zone id is out of range [ 1340.178667][T30173] netlink: get zone limit has 8 unknown bytes [ 1340.721694][T30195] netlink: 'syz.2.8398': attribute type 1 has an invalid length. [ 1342.804621][T30246] netlink: 'syz.0.8416': attribute type 1 has an invalid length. [ 1343.644063][T30266] netlink: 'syz.1.8422': attribute type 29 has an invalid length. [ 1343.747497][T30266] netlink: 'syz.1.8422': attribute type 29 has an invalid length. [ 1343.861375][T30272] netlink: 'syz.1.8422': attribute type 29 has an invalid length. [ 1344.006711][T30266] netlink: 'syz.1.8422': attribute type 10 has an invalid length. [ 1344.060444][T30266] netlink: 55 bytes leftover after parsing attributes in process `syz.1.8422'. [ 1346.436171][T30275] netlink: 'syz.1.8422': attribute type 29 has an invalid length. [ 1346.456424][T30299] netlink: 'syz.2.8431': attribute type 12 has an invalid length. [ 1346.469569][T30299] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8431'. [ 1346.483681][T30305] netlink: 'syz.3.8434': attribute type 12 has an invalid length. [ 1346.510771][T30305] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8434'. [ 1346.599556][T30308] netlink: 'syz.4.8435': attribute type 1 has an invalid length. [ 1346.722230][T30312] netlink: 144 bytes leftover after parsing attributes in process `syz.1.8437'. [ 1346.736626][T30312] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1347.817253][T30338] netlink: 'syz.4.8444': attribute type 10 has an invalid length. [ 1347.863634][T30338] device virt_wifi0 left promiscuous mode [ 1347.936229][T30338] team0: Port device virt_wifi0 added [ 1347.964053][T30343] netlink: 'syz.3.8446': attribute type 21 has an invalid length. [ 1347.980313][T30343] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8446'. [ 1347.990645][T30343] netlink: 3 bytes leftover after parsing attributes in process `syz.3.8446'. [ 1348.246053][T30357] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8452'. [ 1348.267131][T30361] netlink: 'syz.4.8451': attribute type 1 has an invalid length. [ 1348.292733][T30363] netlink: 'syz.0.8450': attribute type 21 has an invalid length. [ 1348.295245][T30361] netlink: 60387 bytes leftover after parsing attributes in process `syz.4.8451'. [ 1348.321252][T30363] netlink: 156 bytes leftover after parsing attributes in process `syz.0.8450'. [ 1348.340611][T30363] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8450'. [ 1348.364257][T29852] Bluetooth: hci4: ISO packet too small [ 1348.697981][T30381] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8459'. [ 1348.751095][T30385] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1349.220920][T30386] delete_channel: no stack [ 1349.945517][T30396] netlink: 'syz.4.8465': attribute type 10 has an invalid length. [ 1349.980161][T30396] team0: Device nlmon0 is of different type [ 1350.391128][T30413] openvswitch: netlink: Message has 6 unknown bytes. [ 1354.256487][T30458] netlink: 'syz.3.8485': attribute type 6 has an invalid length. [ 1354.424579][T30468] netlink: 'syz.3.8489': attribute type 29 has an invalid length. [ 1354.432958][T30468] netlink: 'syz.3.8489': attribute type 29 has an invalid length. [ 1354.463049][T30468] netlink: 'syz.3.8489': attribute type 29 has an invalid length. [ 1354.494769][T30468] netlink: 'syz.3.8489': attribute type 29 has an invalid length. [ 1354.587357][T30468] netlink: 'syz.3.8489': attribute type 10 has an invalid length. [ 1354.633005][T30468] __nla_validate_parse: 3 callbacks suppressed [ 1354.633024][T30468] netlink: 55 bytes leftover after parsing attributes in process `syz.3.8489'. [ 1355.325585][T30462] delete_channel: no stack [ 1356.184685][T30513] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8504'. [ 1356.455176][T30513] device hsr_slave_0 left promiscuous mode [ 1356.488259][T30513] device hsr_slave_1 left promiscuous mode [ 1356.863205][T30504] delete_channel: no stack [ 1357.473234][T30542] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8517'. [ 1357.528056][T30543] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8517'. [ 1357.582751][T30542] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8517'. [ 1357.627298][T30542] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1357.690095][T30544] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8517'. [ 1357.713970][T30544] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1357.957438][T30565] netlink: 'syz.2.8526': attribute type 21 has an invalid length. [ 1358.000500][T30565] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8526'. [ 1358.034575][T30565] netlink: 'syz.2.8526': attribute type 5 has an invalid length. [ 1358.082388][T30568] netlink: 'syz.4.8523': attribute type 6 has an invalid length. [ 1359.247643][T30619] netlink: 'syz.2.8543': attribute type 2 has an invalid length. [ 1359.273840][T30619] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.8543'. [ 1359.318466][T30618] delete_channel: no stack [ 1359.463277][T30628] netlink: 'syz.2.8546': attribute type 10 has an invalid length. [ 1359.545863][T30632] netlink: 'syz.2.8546': attribute type 3 has an invalid length. [ 1359.553916][T30632] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8546'. [ 1360.037934][T30647] netlink: 11594 bytes leftover after parsing attributes in process `syz.3.8553'. [ 1360.061389][T30647] netlink: 9976 bytes leftover after parsing attributes in process `syz.3.8553'. [ 1360.405390][T30660] FAULT_INJECTION: forcing a failure. [ 1360.405390][T30660] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1360.457790][T30660] CPU: 1 PID: 30660 Comm: syz.0.8558 Not tainted syzkaller #0 [ 1360.465309][T30660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1360.475385][T30660] Call Trace: [ 1360.478687][T30660] [ 1360.481647][T30660] dump_stack_lvl+0x188/0x24e [ 1360.486364][T30660] ? show_regs_print_info+0x12/0x12 [ 1360.491593][T30660] ? load_image+0x400/0x400 [ 1360.496101][T30660] ? __might_fault+0xa6/0x120 [ 1360.500778][T30660] should_fail_ex+0x399/0x4d0 [ 1360.505458][T30660] copyin+0x1b/0x120 [ 1360.509358][T30660] _copy_from_iter+0x447/0x1130 [ 1360.514293][T30660] ? sock_alloc_send_pskb+0x89d/0x9a0 [ 1360.519668][T30660] ? copyout_mc+0x110/0x110 [ 1360.524162][T30660] ? __virt_addr_valid+0x188/0x540 [ 1360.529269][T30660] ? __virt_addr_valid+0x188/0x540 [ 1360.534383][T30660] ? __virt_addr_valid+0x465/0x540 [ 1360.539496][T30660] ? __check_object_size+0x500/0xa40 [ 1360.544798][T30660] skb_copy_datagram_from_iter+0xef/0x690 [ 1360.550520][T30660] ? skb_put+0x117/0x210 [ 1360.554762][T30660] unix_stream_sendmsg+0x4d5/0xa70 [ 1360.559880][T30660] ? unix_show_fdinfo+0x2c0/0x2c0 [ 1360.564895][T30660] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1360.571315][T30660] ? aa_sock_msg_perm+0x94/0x150 [ 1360.576247][T30660] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1360.581613][T30660] ? security_socket_sendmsg+0x7c/0xa0 [ 1360.587246][T30660] ? unix_show_fdinfo+0x2c0/0x2c0 [ 1360.592314][T30660] ____sys_sendmsg+0x5be/0x970 [ 1360.597111][T30660] ? __sys_sendmsg_sock+0x30/0x30 [ 1360.602338][T30660] ? __import_iovec+0x315/0x500 [ 1360.607941][T30660] ? import_iovec+0x6f/0xa0 [ 1360.612478][T30660] ___sys_sendmsg+0x2a2/0x360 [ 1360.617179][T30660] ? __sys_sendmsg+0x290/0x290 [ 1360.621983][T30660] ? __lock_acquire+0x7d10/0x7d10 [ 1360.627041][T30660] __se_sys_sendmsg+0x1bb/0x2a0 [ 1360.631892][T30660] ? ct_nmi_exit+0x145/0x1c0 [ 1360.636514][T30660] ? __x64_sys_sendmsg+0x80/0x80 [ 1360.641476][T30660] ? lockdep_hardirqs_on+0x94/0x140 [ 1360.646695][T30660] do_syscall_64+0x4c/0xa0 [ 1360.651137][T30660] ? clear_bhb_loop+0x60/0xb0 [ 1360.655848][T30660] ? clear_bhb_loop+0x60/0xb0 [ 1360.660537][T30660] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1360.666448][T30660] RIP: 0033:0x7f5edc99ce59 [ 1360.670862][T30660] 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 [ 1360.690470][T30660] RSP: 002b:00007f5edd93a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1360.698905][T30660] RAX: ffffffffffffffda RBX: 00007f5edcc15fa0 RCX: 00007f5edc99ce59 [ 1360.706931][T30660] RDX: 0000000000000003 RSI: 0000200000000980 RDI: 0000000000000003 [ 1360.714924][T30660] RBP: 00007f5edd93a090 R08: 0000000000000000 R09: 0000000000000000 [ 1360.722903][T30660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1360.730870][T30660] R13: 00007f5edcc16038 R14: 00007f5edcc15fa0 R15: 00007ffe23443ec8 [ 1360.738849][T30660] [ 1361.424616][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.431068][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.625533][T30687] netlink: 16054 bytes leftover after parsing attributes in process `syz.1.8567'. [ 1362.404871][T30712] netlink: 'syz.0.8577': attribute type 7 has an invalid length. [ 1362.473983][T30712] netlink: 191184 bytes leftover after parsing attributes in process `syz.0.8577'. [ 1362.573295][T30714] netlink: 'syz.0.8577': attribute type 21 has an invalid length. [ 1362.630727][T30714] netlink: 'syz.0.8577': attribute type 6 has an invalid length. [ 1362.680051][T30714] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8577'. [ 1363.026974][T30729] mac80211_hwsim hwsim48 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1363.188926][T30732] device syzkaller0 entered promiscuous mode [ 1363.681856][T30742] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1363.969635][T30749] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.8589'. [ 1364.673038][T30745] delete_channel: no stack [ 1366.183827][T30739] netlink: 'syz.3.8585': attribute type 21 has an invalid length. [ 1366.197395][T30746] netlink: 'syz.1.8589': attribute type 2 has an invalid length. [ 1366.206687][T30750] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8588'. [ 1366.384564][T30763] netlink: 'syz.3.8592': attribute type 21 has an invalid length. [ 1366.422409][T30763] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8592'. [ 1366.434947][T30763] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8592'. [ 1366.503035][T30772] netlink: 'syz.4.8596': attribute type 275 has an invalid length. [ 1366.759669][T30790] netlink: 'syz.0.8602': attribute type 1 has an invalid length. [ 1366.968628][T30796] netlink: 'syz.2.8603': attribute type 10 has an invalid length. [ 1367.657643][T30804] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8606'. [ 1367.774319][T30808] netlink: 'syz.0.8607': attribute type 8 has an invalid length. [ 1367.786931][T30808] netlink: 'syz.0.8607': attribute type 1 has an invalid length. [ 1367.795505][T30808] netlink: 104088 bytes leftover after parsing attributes in process `syz.0.8607'. [ 1367.924945][T30803] netlink: 'syz.3.8606': attribute type 2 has an invalid length. [ 1367.933811][T30806] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8607'. [ 1367.961526][T30802] delete_channel: no stack [ 1368.114750][T30818] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.8611'. [ 1368.124375][T30818] bridge_slave_1: default FDB implementation only supports local addresses [ 1369.021919][T30833] netlink: 188 bytes leftover after parsing attributes in process `syz.2.8610'. [ 1369.097414][T30838] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8616'. [ 1369.106932][T15437] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1369.236175][T30838] openvswitch: netlink: Message has 6 unknown bytes. [ 1369.490286][T30845] netlink: 'syz.0.8620': attribute type 21 has an invalid length. [ 1369.506860][T30845] netlink: 100 bytes leftover after parsing attributes in process `syz.0.8620'. [ 1370.840335][T30856] team0: Device wg1 is of different type [ 1371.371401][T30881] netlink: 14 bytes leftover after parsing attributes in process `syz.4.8631'. [ 1371.436763][T30881] openvswitch: netlink: Message has 6 unknown bytes. [ 1371.461097][T30886] validate_nla: 2 callbacks suppressed [ 1371.461114][T30886] netlink: 'syz.3.8633': attribute type 3 has an invalid length. [ 1371.510598][T30886] netlink: 'syz.3.8633': attribute type 1 has an invalid length. [ 1371.540689][T30886] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.8633'. [ 1372.050301][T30912] netlink: 'syz.3.8641': attribute type 1 has an invalid length. [ 1372.123796][T30906] netlink: 14 bytes leftover after parsing attributes in process `syz.4.8638'. [ 1372.203625][T30906] openvswitch: netlink: Message has 6 unknown bytes. [ 1375.518368][T30934] tipc: Started in network mode [ 1375.556910][T30934] tipc: Node identity 9215a268, cluster identity 4711 [ 1375.618280][T30934] tipc: Node number set to 2450891368 [ 1376.187963][T30958] netlink: 14 bytes leftover after parsing attributes in process `syz.4.8652'. [ 1376.238304][T30958] openvswitch: netlink: Message has 6 unknown bytes. [ 1376.481463][T30964] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8656'. [ 1376.512807][T30964] openvswitch: netlink: Message has 6 unknown bytes. [ 1376.559834][T30968] netlink: 'syz.4.8657': attribute type 21 has an invalid length. [ 1376.576868][T30968] netlink: 'syz.4.8657': attribute type 1 has an invalid length. [ 1376.585834][T30968] netlink: 100 bytes leftover after parsing attributes in process `syz.4.8657'. [ 1377.307298][T30984] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.8664'. [ 1377.474594][T30975] netlink: 'syz.1.8661': attribute type 10 has an invalid length. [ 1377.633249][T30975] team0: Device wg1 is of different type [ 1377.720231][T30992] netlink: 'syz.4.8668': attribute type 23 has an invalid length. [ 1377.736056][T30992] netlink: 168 bytes leftover after parsing attributes in process `syz.4.8668'. [ 1377.960841][T31003] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8667'. [ 1377.970526][T31003] openvswitch: netlink: Message has 6 unknown bytes. [ 1378.496833][T31019] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.8676'. [ 1378.635813][T31022] delete_channel: no stack [ 1378.640910][T31022] delete_channel: no stack [ 1379.470562][T31019] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1379.508346][T31019] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1379.550516][T31019] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1379.611577][T31029] FAULT_INJECTION: forcing a failure. [ 1379.611577][T31029] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1379.625171][T31028] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8678'. [ 1379.650506][T31029] CPU: 0 PID: 31029 Comm: syz.2.8679 Not tainted syzkaller #0 [ 1379.658018][T31029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1379.668189][T31029] Call Trace: [ 1379.671484][T31029] [ 1379.674508][T31029] dump_stack_lvl+0x188/0x24e [ 1379.679265][T31029] ? show_regs_print_info+0x12/0x12 [ 1379.684609][T31029] ? load_image+0x400/0x400 [ 1379.689140][T31029] ? __might_fault+0xa6/0x120 [ 1379.693843][T31029] should_fail_ex+0x399/0x4d0 [ 1379.698532][T31029] copyin+0x1b/0x120 [ 1379.702428][T31029] _copy_from_iter+0x447/0x1130 [ 1379.707279][T31029] ? copyout_mc+0x110/0x110 [ 1379.711871][T31029] ? copyout_mc+0x110/0x110 [ 1379.716370][T31029] ? __virt_addr_valid+0x188/0x540 [ 1379.721490][T31029] ? page_copy_sane+0x194/0x390 [ 1379.726344][T31029] copy_page_from_iter+0x77/0x100 [ 1379.731363][T31029] skb_copy_datagram_from_iter+0x2b3/0x690 [ 1379.737179][T31029] unix_stream_sendmsg+0x4d5/0xa70 [ 1379.742311][T31029] ? unix_show_fdinfo+0x2c0/0x2c0 [ 1379.747340][T31029] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1379.753758][T31029] ? aa_sock_msg_perm+0x94/0x150 [ 1379.758694][T31029] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1379.763975][T31029] ? security_socket_sendmsg+0x7c/0xa0 [ 1379.769426][T31029] ? unix_show_fdinfo+0x2c0/0x2c0 [ 1379.774471][T31029] ____sys_sendmsg+0x5be/0x970 [ 1379.779236][T31029] ? __sys_sendmsg_sock+0x30/0x30 [ 1379.784268][T31029] ? __import_iovec+0x315/0x500 [ 1379.789127][T31029] ? import_iovec+0x6f/0xa0 [ 1379.793629][T31029] ___sys_sendmsg+0x2a2/0x360 [ 1379.798307][T31029] ? __sys_sendmsg+0x290/0x290 [ 1379.803078][T31029] ? __lock_acquire+0x7d10/0x7d10 [ 1379.808144][T31029] __se_sys_sendmsg+0x1bb/0x2a0 [ 1379.812993][T31029] ? __x64_sys_sendmsg+0x80/0x80 [ 1379.817933][T31029] ? lockdep_hardirqs_on+0x94/0x140 [ 1379.823132][T31029] do_syscall_64+0x4c/0xa0 [ 1379.827625][T31029] ? clear_bhb_loop+0x60/0xb0 [ 1379.832301][T31029] ? clear_bhb_loop+0x60/0xb0 [ 1379.836979][T31029] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1379.842872][T31029] RIP: 0033:0x7fabf4d9ce59 [ 1379.847284][T31029] 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 [ 1379.866892][T31029] RSP: 002b:00007fabf5c85028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1379.875299][T31029] RAX: ffffffffffffffda RBX: 00007fabf5015fa0 RCX: 00007fabf4d9ce59 [ 1379.883265][T31029] RDX: 0000000000000003 RSI: 0000200000000980 RDI: 0000000000000003 [ 1379.891236][T31029] RBP: 00007fabf5c85090 R08: 0000000000000000 R09: 0000000000000000 [ 1379.899235][T31029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1379.907200][T31029] R13: 00007fabf5016038 R14: 00007fabf5015fa0 R15: 00007ffddd54d0b8 [ 1379.915180][T31029] [ 1379.979064][T31033] netlink: 'syz.4.8680': attribute type 3 has an invalid length. [ 1379.997784][T31033] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8680'. [ 1380.486554][T31036] netlink: 'syz.3.8682': attribute type 10 has an invalid length. [ 1380.634316][T31048] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8684'. [ 1380.799106][T31048] openvswitch: netlink: Message has 6 unknown bytes. [ 1380.902667][T31036] team0: Device wg1 is of different type [ 1381.006408][T31050] netlink: 'syz.0.8686': attribute type 2 has an invalid length. [ 1381.294703][T31064] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8689'. [ 1381.315204][T31064] openvswitch: netlink: Message has 6 unknown bytes. [ 1381.575310][T31085] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.8698'. [ 1381.752799][T31088] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8699'. [ 1381.781359][T31088] openvswitch: netlink: Message has 6 unknown bytes. [ 1382.386113][T31129] netlink: 144 bytes leftover after parsing attributes in process `syz.0.8707'. [ 1382.531649][T31132] netlink: 'syz.0.8707': attribute type 1 has an invalid length. [ 1382.568149][T31132] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.8707'. [ 1382.977871][T31141] netlink: 14 bytes leftover after parsing attributes in process `syz.4.8711'. [ 1382.992234][T31141] openvswitch: netlink: Message has 6 unknown bytes. [ 1383.136349][T31143] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8712'. [ 1383.149879][T31143] openvswitch: netlink: Message has 6 unknown bytes. [ 1383.554845][T31157] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.8717'. [ 1383.865889][T31168] mac80211_hwsim hwsim48 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1383.898393][T31168] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8721'. [ 1383.914209][T31170] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.8722'. [ 1383.949163][T31170] netlink: zone id is out of range [ 1383.973567][T31170] netlink: zone id is out of range [ 1384.002808][T31170] netlink: get zone limit has 8 unknown bytes [ 1384.315053][T31185] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8727'. [ 1384.329769][T31185] openvswitch: netlink: Message has 6 unknown bytes. [ 1384.770841][T31196] openvswitch: netlink: Message has 6 unknown bytes. [ 1385.061830][T31206] openvswitch: netlink: Message has 6 unknown bytes. [ 1385.434166][T31209] netlink: 'syz.4.8734': attribute type 10 has an invalid length. [ 1385.606846][T31209] team0: Port device virt_wifi0 removed [ 1386.002178][T31215] sctp: [Deprecated]: syz.3.8736 (pid 31215) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1386.002178][T31215] Use struct sctp_sack_info instead [ 1387.959914][T31283] netlink: 'syz.4.8760': attribute type 9 has an invalid length. [ 1388.005986][T31283] __nla_validate_parse: 5 callbacks suppressed [ 1388.006005][T31283] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.8760'. [ 1388.225602][T31288] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8762'. [ 1388.293348][T29852] Bluetooth: hci0: ISO packet for unknown connection handle 0 [ 1388.554959][T31299] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.8765'. [ 1389.629175][T31316] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.8759'. [ 1389.727665][T31323] can: request_module (can-proto-0) failed. [ 1394.116564][T31378] netlink: 10 bytes leftover after parsing attributes in process `syz.3.8787'. [ 1394.433676][T31390] netlink: 'syz.1.8792': attribute type 27 has an invalid length. [ 1394.466810][T31390] netlink: 164 bytes leftover after parsing attributes in process `syz.1.8792'. [ 1395.166000][T31410] netlink: 'syz.2.8797': attribute type 17 has an invalid length. [ 1395.175449][T31410] netlink: 148 bytes leftover after parsing attributes in process `syz.2.8797'. [ 1395.475561][T31418] netlink: 'syz.1.8800': attribute type 9 has an invalid length. [ 1395.490594][T31418] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.8800'. [ 1397.921631][T31433] netlink: 10 bytes leftover after parsing attributes in process `syz.1.8801'. [ 1399.065389][T29852] Bluetooth: hci0: unexpected event 0x04 length: 15 > 10 [ 1401.106732][T31116] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1401.107620][ T4292] Bluetooth: hci0: command 0x0409 tx timeout [ 1401.220708][T31489] netlink: 10 bytes leftover after parsing attributes in process `syz.0.8818'. [ 1402.205042][T31527] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8832'. [ 1402.229643][T31527] net_ratelimit: 1 callbacks suppressed [ 1402.230083][T31527] openvswitch: netlink: Message has 6 unknown bytes. [ 1402.555052][T31535] device syzkaller0 entered promiscuous mode [ 1403.034463][T31544] netlink: 'syz.3.8840': attribute type 1 has an invalid length. [ 1403.223053][T31552] netlink: 'syz.4.8843': attribute type 3 has an invalid length. [ 1403.270691][T31552] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8843'. [ 1403.553330][T31573] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8847'. [ 1403.630671][T31573] openvswitch: netlink: Message has 6 unknown bytes. [ 1403.719801][T31556] can: request_module (can-proto-0) failed. [ 1404.231345][T31581] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1404.318211][T31581] device syzkaller0 entered promiscuous mode [ 1407.095240][T31580] delete_channel: no stack [ 1407.287427][T31604] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8862'. [ 1407.319118][T31604] openvswitch: netlink: Message has 6 unknown bytes. [ 1407.503860][T31607] delete_channel: no stack [ 1408.651146][T31651] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8878'. [ 1408.690740][T31651] openvswitch: netlink: Message has 6 unknown bytes. [ 1409.037735][T31662] skbuff: bad partial csum: csum=65535/127 headroom=178 headlen=65664 [ 1409.319976][T31663] can: request_module (can-proto-0) failed. [ 1410.024637][T31674] netlink: 'syz.3.8885': attribute type 3 has an invalid length. [ 1410.066250][T31674] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8885'. [ 1410.648402][T31694] netlink: 14 bytes leftover after parsing attributes in process `syz.4.8891'. [ 1410.675188][T31694] openvswitch: netlink: Message has 6 unknown bytes. [ 1411.878153][T31730] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8906'. [ 1411.937965][T31730] openvswitch: netlink: Message has 6 unknown bytes. [ 1412.066503][T31735] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8907'. [ 1412.608573][T31748] bridge0: port 2(bridge_slave_1) entered disabled state [ 1412.619513][T31748] bridge0: port 1(bridge_slave_0) entered disabled state [ 1413.053488][T31768] netlink: 'syz.1.8917': attribute type 3 has an invalid length. [ 1413.100775][T31768] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8917'. [ 1413.181128][T31768] netlink: 'syz.1.8917': attribute type 21 has an invalid length. [ 1413.229371][T31768] IPv6: Can't replace route, no match found [ 1413.242790][T31769] netlink: 14 bytes leftover after parsing attributes in process `syz.4.8919'. [ 1413.256842][T31769] openvswitch: netlink: Message has 6 unknown bytes. [ 1414.499475][T31794] netlink: 'syz.4.8925': attribute type 275 has an invalid length. [ 1414.631679][T31791] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8935'. [ 1414.663733][T31791] openvswitch: netlink: Message has 6 unknown bytes. [ 1415.437754][T31806] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8932'. [ 1415.775558][T31811] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8934'. [ 1415.795044][T31811] openvswitch: netlink: Message has 6 unknown bytes. [ 1415.804927][T29852] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1415.816877][T29852] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1415.826058][T29852] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1415.837618][T29852] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1415.847861][T29852] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1415.857452][T29852] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1416.015312][T31121] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1416.118423][T31121] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1416.268246][T31121] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1416.304281][T31812] chnl_net:caif_netlink_parms(): no params data found [ 1416.383439][T31121] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1416.572017][T31830] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8940'. [ 1416.585346][T31830] openvswitch: netlink: Message has 6 unknown bytes. [ 1416.596030][T31836] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8949'. [ 1416.629334][T31812] bridge0: port 1(bridge_slave_0) entered blocking state [ 1416.640308][T31812] bridge0: port 1(bridge_slave_0) entered disabled state [ 1416.648442][T31812] device bridge_slave_0 entered promiscuous mode [ 1416.778553][T31812] bridge0: port 2(bridge_slave_1) entered blocking state [ 1416.802315][T31812] bridge0: port 2(bridge_slave_1) entered disabled state [ 1416.821100][T31812] device bridge_slave_1 entered promiscuous mode [ 1417.006260][T31812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1417.243554][T31812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1417.449084][T31812] team0: Port device team_slave_0 added [ 1417.528831][T31812] team0: Port device team_slave_1 added [ 1417.579395][T31812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1417.594524][T31812] 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. [ 1417.646902][T31812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1417.747870][T31812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1417.773574][T31812] 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. [ 1417.809963][T31812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1417.912478][T29852] Bluetooth: hci1: command 0x0409 tx timeout [ 1417.990606][T31865] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8945'. [ 1418.080100][T31865] openvswitch: netlink: Message has 6 unknown bytes. [ 1418.276650][T31812] device hsr_slave_0 entered promiscuous mode [ 1418.302344][T31812] device hsr_slave_1 entered promiscuous mode [ 1419.335576][T31121] team0: Port device wlan1 removed [ 1419.419559][T31891] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.8964'. [ 1419.437070][T31893] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8955'. [ 1419.823510][T31900] netlink: 'syz.0.8956': attribute type 10 has an invalid length. [ 1419.979332][T31921] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8960'. [ 1419.981240][T29852] Bluetooth: hci1: command 0x041b tx timeout [ 1419.989593][T31921] openvswitch: netlink: Message has 6 unknown bytes. [ 1420.060205][T31900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1420.088820][T31900] team0: Port device bond0 added [ 1420.183256][T31925] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.8961'. [ 1420.268644][T31121] device hsr_slave_0 left promiscuous mode [ 1420.304347][T31121] device hsr_slave_1 left promiscuous mode [ 1420.390222][T31121] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1420.404290][T31121] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1420.433803][T31121] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1420.456760][T31121] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1420.802508][T31121] device veth1_macvtap left promiscuous mode [ 1420.808596][T31121] device veth0_macvtap left promiscuous mode [ 1420.834498][T31121] device veth1_vlan left promiscuous mode [ 1420.842354][T31121] device veth0_vlan left promiscuous mode [ 1422.070527][T29852] Bluetooth: hci1: command 0x040f tx timeout [ 1422.862656][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.869023][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1423.902934][T31121] team0 (unregistering): Port device geneve1 removed [ 1424.140557][T29852] Bluetooth: hci1: command 0x0419 tx timeout [ 1424.572556][T31121] team0 (unregistering): Port device team_slave_1 removed [ 1424.653229][T31121] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1424.704338][T31121] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1425.039882][T31121] bond0 (unregistering): Released all slaves [ 1425.323902][T31955] FAULT_INJECTION: forcing a failure. [ 1425.323902][T31955] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1425.395233][T31812] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1425.412038][T31955] CPU: 1 PID: 31955 Comm: syz.0.8973 Not tainted syzkaller #0 [ 1425.419549][T31955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1425.429712][T31955] Call Trace: [ 1425.433008][T31955] [ 1425.435956][T31955] dump_stack_lvl+0x188/0x24e [ 1425.440661][T31955] ? show_regs_print_info+0x12/0x12 [ 1425.445878][T31955] ? load_image+0x400/0x400 [ 1425.450419][T31955] ? __lock_acquire+0x7d10/0x7d10 [ 1425.455472][T31955] ? __lock_acquire+0x7d10/0x7d10 [ 1425.460528][T31955] should_fail_ex+0x399/0x4d0 [ 1425.465238][T31955] _copy_from_user+0x2c/0x170 [ 1425.469950][T31955] ___sys_sendmsg+0x1c3/0x360 [ 1425.474666][T31955] ? __sys_sendmsg+0x290/0x290 [ 1425.479470][T31955] ? ktime_get_real_ts64+0x440/0x440 [ 1425.484803][T31955] __se_sys_sendmsg+0x1bb/0x2a0 [ 1425.489751][T31955] ? __x64_sys_sendmsg+0x80/0x80 [ 1425.494699][T31955] ? lockdep_hardirqs_on+0x94/0x140 [ 1425.499906][T31955] do_syscall_64+0x4c/0xa0 [ 1425.504327][T31955] ? clear_bhb_loop+0x60/0xb0 [ 1425.509009][T31955] ? clear_bhb_loop+0x60/0xb0 [ 1425.513690][T31955] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1425.519579][T31955] RIP: 0033:0x7f5edc99ce59 [ 1425.523991][T31955] 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 [ 1425.543873][T31955] RSP: 002b:00007f5edd93a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1425.552280][T31955] RAX: ffffffffffffffda RBX: 00007f5edcc15fa0 RCX: 00007f5edc99ce59 [ 1425.560333][T31955] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 1425.568317][T31955] RBP: 00007f5edd93a090 R08: 0000000000000000 R09: 0000000000000000 [ 1425.576281][T31955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1425.584787][T31955] R13: 00007f5edcc16038 R14: 00007f5edcc15fa0 R15: 00007ffe23443ec8 [ 1425.592789][T31955] [ 1425.946553][T31812] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1426.070438][T31961] netlink: 'syz.2.8971': attribute type 25 has an invalid length. [ 1426.085124][T31961] netlink: 'syz.2.8971': attribute type 9 has an invalid length. [ 1426.094732][T31965] netlink: 'syz.3.8974': attribute type 1 has an invalid length. [ 1426.116818][T31812] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1426.157541][T31812] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1426.382120][T31812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1426.436938][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1426.448193][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1426.466559][T31812] 8021q: adding VLAN 0 to HW filter on device team0 [ 1426.524356][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1426.559403][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1426.605381][T31116] bridge0: port 1(bridge_slave_0) entered blocking state [ 1426.612629][T31116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1426.659391][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1426.739366][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1426.866570][T31116] bridge0: port 2(bridge_slave_1) entered blocking state [ 1426.873806][T31116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1427.077018][T31989] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8981'. [ 1427.131515][T31989] openvswitch: netlink: Message has 6 unknown bytes. [ 1427.188928][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1427.211814][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1427.263943][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1427.282227][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1427.310498][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1427.319231][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1427.354945][T31117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1427.386210][T31117] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1427.422911][T31117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1427.429634][T32002] FAULT_INJECTION: forcing a failure. [ 1427.429634][T32002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1427.458133][T31117] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1427.475034][T31117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1427.490595][T32002] CPU: 0 PID: 32002 Comm: syz.1.8984 Not tainted syzkaller #0 [ 1427.498107][T32002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1427.499385][T31117] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1427.508165][T32002] Call Trace: [ 1427.508175][T32002] [ 1427.508183][T32002] dump_stack_lvl+0x188/0x24e [ 1427.508209][T32002] ? show_regs_print_info+0x12/0x12 [ 1427.508226][T32002] ? load_image+0x400/0x400 [ 1427.508248][T32002] ? __might_fault+0xa6/0x120 [ 1427.541149][T31812] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1427.541224][T32002] should_fail_ex+0x399/0x4d0 [ 1427.553040][T32002] copyin+0x1b/0x120 [ 1427.557172][T32002] _copy_from_iter+0x447/0x1130 [ 1427.562415][T32002] ? copyout_mc+0x110/0x110 [ 1427.566963][T32002] ? __virt_addr_valid+0x188/0x540 [ 1427.572105][T32002] ? __virt_addr_valid+0x188/0x540 [ 1427.577235][T32002] ? __virt_addr_valid+0x465/0x540 [ 1427.582387][T32002] ? __check_object_size+0x500/0xa40 [ 1427.587706][T32002] netlink_sendmsg+0x755/0xbd0 [ 1427.592588][T32002] ? netlink_getsockopt+0x550/0x550 [ 1427.597812][T32002] ? aa_sock_msg_perm+0x94/0x150 [ 1427.602783][T32002] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1427.608077][T32002] ? security_socket_sendmsg+0x7c/0xa0 [ 1427.613538][T32002] ? netlink_getsockopt+0x550/0x550 [ 1427.618731][T32002] ____sys_sendmsg+0x5be/0x970 [ 1427.623493][T32002] ? __sys_sendmsg_sock+0x30/0x30 [ 1427.628507][T32002] ? __import_iovec+0x315/0x500 [ 1427.633371][T32002] ? import_iovec+0x6f/0xa0 [ 1427.637897][T32002] ___sys_sendmsg+0x2a2/0x360 [ 1427.642578][T32002] ? __sys_sendmsg+0x290/0x290 [ 1427.647348][T32002] ? __lock_acquire+0x7d10/0x7d10 [ 1427.652385][T32002] __se_sys_sendmsg+0x1bb/0x2a0 [ 1427.657233][T32002] ? __x64_sys_sendmsg+0x80/0x80 [ 1427.662343][T32002] ? lockdep_hardirqs_on+0x94/0x140 [ 1427.667537][T32002] do_syscall_64+0x4c/0xa0 [ 1427.671945][T32002] ? clear_bhb_loop+0x60/0xb0 [ 1427.676623][T32002] ? clear_bhb_loop+0x60/0xb0 [ 1427.681301][T32002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1427.687207][T32002] RIP: 0033:0x7f17dc39ce59 [ 1427.691612][T32002] 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 [ 1427.711211][T32002] RSP: 002b:00007f17da5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1427.719629][T32002] RAX: ffffffffffffffda RBX: 00007f17dc615fa0 RCX: 00007f17dc39ce59 [ 1427.727601][T32002] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 0000000000000003 [ 1427.735566][T32002] RBP: 00007f17da5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1427.743528][T32002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1427.751490][T32002] R13: 00007f17dc616038 R14: 00007f17dc615fa0 R15: 00007ffe3a20acb8 [ 1427.759465][T32002] [ 1428.057378][T32018] netlink: 'syz.2.8988': attribute type 25 has an invalid length. [ 1428.075928][T32018] netlink: 'syz.2.8988': attribute type 3 has an invalid length. [ 1428.087433][T32018] FAULT_INJECTION: forcing a failure. [ 1428.087433][T32018] name failslab, interval 1, probability 0, space 0, times 0 [ 1428.126454][T32018] CPU: 0 PID: 32018 Comm: syz.2.8988 Not tainted syzkaller #0 [ 1428.133988][T32018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1428.144067][T32018] Call Trace: [ 1428.147381][T32018] [ 1428.150331][T32018] dump_stack_lvl+0x188/0x24e [ 1428.155091][T32018] ? show_regs_print_info+0x12/0x12 [ 1428.160327][T32018] ? load_image+0x400/0x400 [ 1428.164875][T32018] ? __might_sleep+0xd0/0xd0 [ 1428.169501][T32018] ? __lock_acquire+0x7d10/0x7d10 [ 1428.174664][T32018] should_fail_ex+0x399/0x4d0 [ 1428.179464][T32018] should_failslab+0x5/0x20 [ 1428.183992][T32018] slab_pre_alloc_hook+0x59/0x310 [ 1428.189044][T32018] kmem_cache_alloc_node+0x5a/0x320 [ 1428.194274][T32018] ? __dev_queue_xmit+0x26b/0x37c0 [ 1428.199415][T32018] ? __alloc_skb+0xfc/0x7e0 [ 1428.202627][T32022] netlink: 'syz.3.8990': attribute type 10 has an invalid length. [ 1428.203938][T32018] __alloc_skb+0xfc/0x7e0 [ 1428.203975][T32018] netlink_ack+0x372/0x1170 [ 1428.204002][T32018] ? ref_tracker_free+0x68c/0x840 [ 1428.204028][T32018] ? __copy_skb_header+0x3ba/0x4f0 [ 1428.231531][T32018] ? refcount_inc+0x70/0x70 [ 1428.236043][T32018] ? memcpy+0x3c/0x60 [ 1428.240027][T32018] ? netlink_dump+0xd00/0xd00 [ 1428.244699][T32018] ? __copy_skb_header+0x3ba/0x4f0 [ 1428.249808][T32018] ? __skb_clone+0x480/0x790 [ 1428.254416][T32018] netlink_rcv_skb+0x280/0x450 [ 1428.259268][T32018] ? rtnetlink_bind+0x80/0x80 [ 1428.264056][T32018] ? netlink_ack+0x1170/0x1170 [ 1428.268826][T32018] ? netlink_deliver_tap+0x2e/0x1b0 [ 1428.274026][T32018] netlink_unicast+0x74d/0x8d0 [ 1428.278795][T32018] netlink_sendmsg+0x8ad/0xbd0 [ 1428.283682][T32018] ? netlink_getsockopt+0x550/0x550 [ 1428.292960][T32018] ? aa_sock_msg_perm+0x94/0x150 [ 1428.297906][T32018] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1428.303187][T32018] ? security_socket_sendmsg+0x7c/0xa0 [ 1428.309684][T32018] ? netlink_getsockopt+0x550/0x550 [ 1428.314880][T32018] ____sys_sendmsg+0x5be/0x970 [ 1428.319649][T32018] ? __sys_sendmsg_sock+0x30/0x30 [ 1428.324929][T32018] ? __import_iovec+0x315/0x500 [ 1428.329785][T32018] ? import_iovec+0x6f/0xa0 [ 1428.334298][T32018] ___sys_sendmsg+0x2a2/0x360 [ 1428.338978][T32018] ? __sys_sendmsg+0x290/0x290 [ 1428.344121][T32018] ? __lock_acquire+0x7d10/0x7d10 [ 1428.349179][T32018] __se_sys_sendmsg+0x1bb/0x2a0 [ 1428.354036][T32018] ? __x64_sys_sendmsg+0x80/0x80 [ 1428.358981][T32018] ? lockdep_hardirqs_on+0x94/0x140 [ 1428.364178][T32018] do_syscall_64+0x4c/0xa0 [ 1428.369098][T32018] ? clear_bhb_loop+0x60/0xb0 [ 1428.374243][T32018] ? clear_bhb_loop+0x60/0xb0 [ 1428.378925][T32018] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1428.384921][T32018] RIP: 0033:0x7fabf4d9ce59 [ 1428.389332][T32018] 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 [ 1428.408944][T32018] RSP: 002b:00007fabf5c85028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1428.417356][T32018] RAX: ffffffffffffffda RBX: 00007fabf5015fa0 RCX: 00007fabf4d9ce59 [ 1428.425322][T32018] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 0000000000000003 [ 1428.433308][T32018] RBP: 00007fabf5c85090 R08: 0000000000000000 R09: 0000000000000000 [ 1428.441279][T32018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1428.449677][T32018] R13: 00007fabf5016038 R14: 00007fabf5015fa0 R15: 00007ffddd54d0b8 [ 1428.457662][T32018] [ 1428.463175][T32022] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8990'. [ 1428.496362][T32022] device dummy0 entered promiscuous mode [ 1428.521798][T32022] bridge0: port 3(dummy0) entered blocking state [ 1428.536816][T32022] bridge0: port 3(dummy0) entered disabled state [ 1429.080205][T31812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1429.097421][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1429.121130][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1429.661993][T32071] netlink: 'syz.1.9000': attribute type 29 has an invalid length. [ 1429.670159][T32071] netlink: 'syz.1.9000': attribute type 29 has an invalid length. [ 1429.725155][T32067] netlink: 'syz.1.9000': attribute type 29 has an invalid length. [ 1429.985181][T32079] netlink: 'syz.2.9003': attribute type 10 has an invalid length. [ 1430.023170][T32079] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9003'. [ 1430.072330][T32079] device dummy0 entered promiscuous mode [ 1430.092677][T32079] bridge0: port 3(dummy0) entered blocking state [ 1430.102746][T32079] bridge0: port 3(dummy0) entered disabled state [ 1430.208448][T31119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1430.231224][T31119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1430.289794][T32092] netlink: 14 bytes leftover after parsing attributes in process `syz.3.9007'. [ 1430.323372][T32092] openvswitch: netlink: Message has 6 unknown bytes. [ 1430.372644][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1430.401768][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1430.431631][T31119] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1430.450025][T31119] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1430.547205][T31812] device veth0_vlan entered promiscuous mode [ 1430.603707][T31812] device veth1_vlan entered promiscuous mode [ 1430.724375][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1430.751311][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1430.795219][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1430.855147][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1430.899610][T31812] device veth0_macvtap entered promiscuous mode [ 1430.923442][T31812] device veth1_macvtap entered promiscuous mode [ 1430.966035][T32111] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9012'. [ 1431.000247][T31812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1431.021378][T31812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1431.074161][T31812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1431.100484][T31812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1431.140590][T31812] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1431.148636][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1431.172736][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1431.199022][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1431.223907][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1431.282363][T31812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1431.298007][T31812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1431.359927][T31812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1431.400462][T31812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1431.515920][T31812] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1431.542858][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1431.569013][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1431.616376][T32122] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9015'. [ 1431.661656][T31812] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1431.710559][T31812] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1431.719586][T31812] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1431.770473][T31812] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1431.976239][T31116] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1431.996164][T31116] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1432.044951][T31121] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1432.068984][T31118] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1432.078183][T31118] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1432.110666][T31118] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1432.234492][T32137] validate_nla: 2 callbacks suppressed [ 1432.234600][T32137] netlink: 'syz.1.9019': attribute type 10 has an invalid length. [ 1432.282764][T32137] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9019'. [ 1432.302139][T32137] device dummy0 entered promiscuous mode [ 1432.328844][T32137] bridge0: port 4(dummy0) entered blocking state [ 1432.402132][T32137] bridge0: port 4(dummy0) entered disabled state [ 1432.971445][T32158] netlink: 144 bytes leftover after parsing attributes in process `syz.4.9024'. [ 1433.093589][T32160] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.9025'. [ 1433.152823][T32163] netlink: 'syz.4.9024': attribute type 1 has an invalid length. [ 1433.205902][T32163] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.9024'. [ 1433.612112][T32170] netlink: 'syz.3.9028': attribute type 2 has an invalid length. [ 1433.735919][T32170] device 0 entered promiscuous mode [ 1433.764305][T32172] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.9029'. [ 1434.333149][T32195] netlink: 14 bytes leftover after parsing attributes in process `syz.1.9035'. [ 1434.360429][T32195] openvswitch: netlink: Message has 6 unknown bytes. [ 1434.702795][T32190] netlink: 'syz.4.9034': attribute type 10 has an invalid length. [ 1434.743001][ T4292] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1434.752265][ T4292] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1434.766529][T32190] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9034'. [ 1434.783137][ T4292] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1434.795044][ T4292] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1434.796133][T32190] device dummy0 entered promiscuous mode [ 1434.855728][ T4292] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1434.890960][ T4292] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1434.973517][T32190] bridge0: port 3(dummy0) entered blocking state [ 1434.979933][T32190] bridge0: port 3(dummy0) entered disabled state [ 1435.062666][T32190] bridge0: port 3(dummy0) entered blocking state [ 1435.069131][T32190] bridge0: port 3(dummy0) entered forwarding state [ 1435.461222][T31103] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1435.541812][T32215] netlink: 'syz.0.9042': attribute type 2 has an invalid length. [ 1435.625674][T31103] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1435.678909][T32217] netlink: 'syz.0.9042': attribute type 2 has an invalid length. [ 1435.696463][T32199] chnl_net:caif_netlink_parms(): no params data found [ 1435.769095][T32223] netlink: 'syz.4.9045': attribute type 21 has an invalid length. [ 1435.818530][T32223] netlink: 16154 bytes leftover after parsing attributes in process `syz.4.9045'. [ 1435.978056][T32236] netlink: 14 bytes leftover after parsing attributes in process `syz.0.9047'. [ 1436.062723][T32236] openvswitch: netlink: Message has 6 unknown bytes. [ 1436.101531][T31103] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1436.304925][T31103] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1436.374286][T32199] bridge0: port 1(bridge_slave_0) entered blocking state [ 1436.393497][T32199] bridge0: port 1(bridge_slave_0) entered disabled state [ 1436.408058][T32199] device bridge_slave_0 entered promiscuous mode [ 1436.431607][T32199] bridge0: port 2(bridge_slave_1) entered blocking state [ 1436.438877][T32199] bridge0: port 2(bridge_slave_1) entered disabled state [ 1436.467496][T32199] device bridge_slave_1 entered promiscuous mode [ 1436.573062][T32199] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1436.603838][T32246] netlink: 14 bytes leftover after parsing attributes in process `syz.4.9051'. [ 1436.605790][T32199] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1436.648196][T32246] openvswitch: netlink: Message has 6 unknown bytes. [ 1436.689053][T32252] openvswitch: netlink: Message has 6 unknown bytes. [ 1436.802884][T32199] team0: Port device team_slave_0 added [ 1436.813902][T32199] team0: Port device team_slave_1 added [ 1436.848630][T31103] device .*! left promiscuous mode [ 1436.889717][T32199] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1436.940844][T29852] Bluetooth: hci4: command 0x0409 tx timeout [ 1436.955570][T32199] 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. [ 1437.032409][T32199] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1437.045757][T31103] device 0 left promiscuous mode [ 1437.058602][T32199] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1437.066606][T32199] 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. [ 1437.100079][T32199] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1437.204257][T31103] tipc: Left network mode [ 1437.288226][T32199] device hsr_slave_0 entered promiscuous mode [ 1437.308309][T32199] device hsr_slave_1 entered promiscuous mode [ 1437.330229][T32199] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1437.342188][T32199] Cannot create hsr debugfs directory [ 1438.388986][T31103] device gretap0 left promiscuous mode [ 1438.412831][T31103] : port 1(gretap0) entered disabled state [ 1438.493719][T32317] netlink: 'syz.3.9069': attribute type 21 has an invalid length. [ 1438.522991][T32317] __nla_validate_parse: 1 callbacks suppressed [ 1438.523061][T32317] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9069'. [ 1439.021970][T29852] Bluetooth: hci4: command 0x041b tx timeout [ 1439.031986][T32199] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1439.132428][T32199] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1439.187141][T32199] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1439.306026][T32199] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1439.591490][T32343] netlink: 'syz.0.9076': attribute type 2 has an invalid length. [ 1439.599276][T32343] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9076'. [ 1440.004053][T31103] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1440.040507][T31103] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1440.057852][T31103] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1440.105842][T31103] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1440.241271][T31103] bridge0: port 3(dummy0) entered disabled state [ 1440.376617][T31103] bridge0: port 2(bridge_slave_1) entered disabled state [ 1440.386947][T31103] device bridge_slave_0 left promiscuous mode [ 1440.402951][T32372] FAULT_INJECTION: forcing a failure. [ 1440.402951][T32372] name failslab, interval 1, probability 0, space 0, times 0 [ 1440.416166][T31103] bridge0: port 1(bridge_slave_0) entered disabled state [ 1440.441941][T32370] netlink: 14 bytes leftover after parsing attributes in process `syz.3.9082'. [ 1440.452802][T32372] CPU: 1 PID: 32372 Comm: syz.0.9080 Not tainted syzkaller #0 [ 1440.460228][T32370] openvswitch: netlink: Message has 6 unknown bytes. [ 1440.466978][T32372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1440.477084][T32372] Call Trace: [ 1440.480468][T32372] [ 1440.483553][T32372] dump_stack_lvl+0x188/0x24e [ 1440.488398][T32372] ? show_regs_print_info+0x12/0x12 [ 1440.493832][T32372] ? load_image+0x400/0x400 [ 1440.498375][T32372] ? __might_sleep+0xd0/0xd0 [ 1440.503014][T32372] ? __lock_acquire+0x7d10/0x7d10 [ 1440.508159][T32372] should_fail_ex+0x399/0x4d0 [ 1440.512906][T32372] should_failslab+0x5/0x20 [ 1440.517652][T32372] slab_pre_alloc_hook+0x59/0x310 [ 1440.522905][T32372] kmem_cache_alloc_node+0x5a/0x320 [ 1440.528143][T32372] ? __alloc_skb+0xfc/0x7e0 [ 1440.532679][T32372] __alloc_skb+0xfc/0x7e0 [ 1440.537229][T32372] ? __lock_acquire+0x12f4/0x7d10 [ 1440.542478][T32372] alloc_skb_with_frags+0xa7/0x710 [ 1440.547955][T32372] sock_alloc_send_pskb+0x87f/0x9a0 [ 1440.553396][T32372] ? sock_kzfree_s+0x50/0x50 [ 1440.558043][T32372] ? do_raw_spin_lock+0x128/0x2f0 [ 1440.563180][T32372] ? __rwlock_init+0x140/0x140 [ 1440.567973][T32372] ? do_raw_spin_unlock+0x11d/0x230 [ 1440.573204][T32372] unix_dgram_sendmsg+0x539/0x16e0 [ 1440.578354][T32372] ? aa_file_perm+0x112/0xf00 [ 1440.583072][T32372] ? aa_sk_perm+0x81f/0x950 [ 1440.587758][T32372] ? unix_dgram_poll+0x680/0x680 [ 1440.592746][T32372] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1440.599205][T32372] ? verify_lock_unused+0x140/0x140 [ 1440.604542][T32372] ? aa_sock_msg_perm+0x94/0x150 [ 1440.609546][T32372] ? unix_seqpacket_sendmsg+0x108/0x1d0 [ 1440.615214][T32372] sock_write_iter+0x2d9/0x3e0 [ 1440.620008][T32372] ? sock_read_iter+0x3a0/0x3a0 [ 1440.624915][T32372] ? common_file_perm+0x171/0x1c0 [ 1440.629970][T32372] vfs_write+0x4b1/0xa30 [ 1440.634248][T32372] ? file_end_write+0x250/0x250 [ 1440.639134][T32372] ? __fget_files+0x43d/0x4b0 [ 1440.643852][T32372] ? __fdget_pos+0x1d4/0x360 [ 1440.648470][T32372] ? ksys_write+0x71/0x250 [ 1440.652920][T32372] ksys_write+0x14c/0x250 [ 1440.657286][T32372] ? __ia32_sys_read+0x80/0x80 [ 1440.662088][T32372] ? lockdep_hardirqs_on+0x94/0x140 [ 1440.667325][T32372] do_syscall_64+0x4c/0xa0 [ 1440.671768][T32372] ? clear_bhb_loop+0x60/0xb0 [ 1440.676567][T32372] ? clear_bhb_loop+0x60/0xb0 [ 1440.681277][T32372] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1440.687196][T32372] RIP: 0033:0x7f5edc99ce59 [ 1440.691708][T32372] 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 [ 1440.711431][T32372] RSP: 002b:00007f5edd93a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1440.719943][T32372] RAX: ffffffffffffffda RBX: 00007f5edcc15fa0 RCX: 00007f5edc99ce59 [ 1440.727936][T32372] RDX: 0000000000000011 RSI: 0000000000000000 RDI: 0000000000000003 [ 1440.735929][T32372] RBP: 00007f5edd93a090 R08: 0000000000000000 R09: 0000000000000000 [ 1440.744015][T32372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1440.752018][T32372] R13: 00007f5edcc16038 R14: 00007f5edcc15fa0 R15: 00007ffe23443ec8 [ 1440.760031][T32372] [ 1440.811428][T31103] device veth1_vlan left promiscuous mode [ 1440.834107][T31103] device veth0_vlan left promiscuous mode [ 1441.100569][T29852] Bluetooth: hci4: command 0x040f tx timeout [ 1441.336841][T31103] device geneve1 left promiscuous mode [ 1441.367528][T31103] team0 (unregistering): Port device geneve1 removed [ 1441.544550][T31103] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 1441.827663][T31103] device virt_wifi0 left promiscuous mode [ 1441.835625][T31103] team0 (unregistering): Port device virt_wifi0 removed [ 1442.342692][T31103] device team_slave_1 left promiscuous mode [ 1442.352283][T31103] team0 (unregistering): Port device team_slave_1 removed [ 1442.570890][T31103] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1442.695646][T31103] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1443.190551][T29852] Bluetooth: hci4: command 0x0419 tx timeout [ 1443.296326][T31103] bond0 (unregistering): Released all slaves [ 1443.548465][T32199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1443.633064][T31118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1443.651360][T31118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1443.664660][T32199] 8021q: adding VLAN 0 to HW filter on device team0 [ 1443.684191][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1443.707214][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1443.747029][T31116] bridge0: port 1(bridge_slave_0) entered blocking state [ 1443.754292][T31116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1443.800905][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1443.931717][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1443.977499][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1443.986873][T32400] netlink: 'syz.4.9094': attribute type 3 has an invalid length. [ 1444.026518][T32400] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9094'. [ 1444.066032][T32407] netlink: 'syz.4.9094': attribute type 3 has an invalid length. [ 1444.084872][T31116] bridge0: port 2(bridge_slave_1) entered blocking state [ 1444.092066][T31116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1444.126822][T32407] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9094'. [ 1444.157326][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1444.182773][T32410] netlink: 'syz.4.9094': attribute type 3 has an invalid length. [ 1444.197203][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1444.217149][T32410] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9094'. [ 1444.230251][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1444.253436][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1444.277636][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1444.300499][T32414] netlink: 'syz.3.9097': attribute type 1 has an invalid length. [ 1444.320099][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1444.341377][T32414] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9097'. [ 1444.374766][T32406] netlink: 22791 bytes leftover after parsing attributes in process `syz.0.9096'. [ 1444.394490][T32408] netlink: 22791 bytes leftover after parsing attributes in process `syz.0.9096'. [ 1444.442151][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1444.464618][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1444.489724][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1444.527110][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1444.554838][T31116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1450.540498][ T4292] Bluetooth: hci0: command 0x0406 tx timeout [ 1470.860833][T32045] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2641 jiffies s: 134965 root: 0x2/. [ 1470.889365][T32045] rcu: blocking rcu_node structures (internal RCU debug): [ 1470.908308][T32045] Sending NMI from CPU 0 to CPUs 1: [ 1470.913737][ C1] NMI backtrace for cpu 1 [ 1470.913749][ C1] CPU: 1 PID: 32398 Comm: syz.1.9093 Not tainted syzkaller #0 [ 1470.913764][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1470.913772][ C1] RIP: 0010:lock_is_held_type+0x61/0x190 [ 1470.913798][ C1] Code: 0f 85 f4 00 00 00 65 48 8b 1d 3b 16 d3 75 83 bb dc 0a 00 00 00 0f 85 df 00 00 00 41 89 f7 49 89 fe 48 c7 04 24 00 00 00 00 9c <8f> 04 24 4c 8b 2c 24 fa 48 c7 c7 80 27 8c 8a e8 eb 12 00 00 65 ff [ 1470.913814][ C1] RSP: 0018:ffffc900001e0750 EFLAGS: 00000046 [ 1470.913828][ C1] RAX: 0000000000000000 RBX: ffff88801aa8da00 RCX: 6a0b76f8fb5f2c00 [ 1470.913839][ C1] RDX: ffff88801aa8da00 RSI: 00000000ffffffff RDI: ffffffff8cb2de60 [ 1470.913850][ C1] RBP: 00000000ffffffff R08: dffffc0000000000 R09: 1ffffffff215fe48 [ 1470.913861][ C1] R10: dffffc0000000000 R11: fffffbfff215fe49 R12: ffffffff8cb805e0 [ 1470.913872][ C1] R13: 1ffff9200003c100 R14: ffffffff8cb2de60 R15: 00000000ffffffff [ 1470.913883][ C1] FS: 00007f17da5f66c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1470.913896][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1470.913907][ C1] CR2: 00007f63cf577ff8 CR3: 000000001df42000 CR4: 00000000003506e0 [ 1470.913920][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1470.913929][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1470.913938][ C1] Call Trace: [ 1470.913944][ C1] [ 1470.913960][ C1] trace_call_bpf+0x1f2/0x6b0 [ 1470.913983][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1470.914011][ C1] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1470.914037][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 1470.914052][ C1] ? sched_clock_cpu+0x6e/0x260 [ 1470.914075][ C1] perf_trace_run_bpf_submit+0x79/0x1c0 [ 1470.914108][ C1] perf_trace_preemptirq_template+0x268/0x320 [ 1470.914131][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1470.914159][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1470.914182][ C1] ? __irq_exit_rcu+0x147/0x230 [ 1470.914197][ C1] ? irq_exit_rcu+0x20/0x20 [ 1470.914216][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1470.914238][ C1] trace_irq_enable_rcuidle+0xd3/0x140 [ 1470.914262][ C1] trace_hardirqs_on+0x24/0x40 [ 1470.914279][ C1] asm_sysvec_irq_work+0x16/0x20 [ 1470.914298][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1470.914315][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 82 30 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1470.914327][ C1] RSP: 0018:ffffc900001e0ac0 EFLAGS: 00000206 [ 1470.914338][ C1] RAX: 6a0b76f8fb5f2c00 RBX: 1ffff9200003c160 RCX: 6a0b76f8fb5f2c00 [ 1470.914350][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1aa0 RDI: ffffffff8adf2060 [ 1470.914361][ C1] RBP: ffffc900001e0bb0 R08: ffffffff90aff2cf R09: 1ffffffff215fe59 [ 1470.914372][ C1] R10: dffffc0000000000 R11: fffffbfff215fe5a R12: 0000000000000246 [ 1470.914382][ C1] R13: dffffc0000000000 R14: ffff8880b8f3b900 R15: 0000000000000002 [ 1470.914413][ C1] ? mac80211_hwsim_beacon_tx+0x61e/0xae0 [ 1470.914439][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1470.914470][ C1] __rcu_read_unlock+0x78/0xd0 [ 1470.914484][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 1470.914510][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 1470.914527][ C1] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 1470.914555][ C1] mac80211_hwsim_beacon+0xb7/0x1b0 [ 1470.914575][ C1] __hrtimer_run_queues+0x54a/0xd50 [ 1470.914602][ C1] ? hw_scan_work+0xf60/0xf60 [ 1470.914628][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 1470.914649][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 1470.914679][ C1] hrtimer_run_softirq+0x183/0x2a0 [ 1470.914701][ C1] handle_softirqs+0x2a1/0x930 [ 1470.914731][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 1470.914752][ C1] ? do_softirq+0x210/0x210 [ 1470.914773][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 1470.914791][ C1] __irq_exit_rcu+0x13b/0x230 [ 1470.914806][ C1] ? irq_exit_rcu+0x20/0x20 [ 1470.914835][ C1] irq_exit_rcu+0x5/0x20 [ 1470.914847][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1470.914865][ C1] [ 1470.914869][ C1] [ 1470.914876][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1470.914896][ C1] RIP: 0010:lock_acquire+0x225/0x4a0 [ 1470.914916][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 1470.914927][ C1] RSP: 0018:ffffc90003536e60 EFLAGS: 00000206 [ 1470.914939][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 6a0b76f8fb5f2c00 [ 1470.914949][ C1] RDX: 0000000000000000 RSI: ffffffff8a8c2c20 RDI: ffffffff8adf2060 [ 1470.914959][ C1] RBP: ffffc90003536f78 R08: dffffc0000000000 R09: 1ffffffff215fe59 [ 1470.914970][ C1] R10: dffffc0000000000 R11: fffffbfff215fe5a R12: 0000000000000001 [ 1470.914980][ C1] R13: 1ffff920006a6dd8 R14: 0000000000000246 R15: dffffc0000000000 [ 1470.915023][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1470.915042][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 1470.915061][ C1] ? __rwlock_init+0x140/0x140 [ 1470.915085][ C1] _raw_spin_lock+0x2a/0x40 [ 1470.915102][ C1] ? inet_diag_dump_icsk+0x372/0x14c0 [ 1470.915122][ C1] inet_diag_dump_icsk+0x372/0x14c0 [ 1470.915165][ C1] ? mark_lock+0x94/0x320 [ 1470.915189][ C1] ? inet_diag_bc_sk+0x1120/0x1120 [ 1470.915206][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1470.915230][ C1] ? lock_chain_count+0x20/0x20 [ 1470.915258][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1470.915280][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1470.915300][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1470.915335][ C1] ? tcp_diag_dump+0x60/0xb0 [ 1470.915358][ C1] __inet_diag_dump+0x1f6/0x380 [ 1470.915388][ C1] inet_diag_dump_compat+0x17e/0x220 [ 1470.915407][ C1] ? __kmem_cache_alloc_node+0x140/0x260 [ 1470.915428][ C1] ? inet_diag_dump_start_compat+0x20/0x20 [ 1470.915446][ C1] ? rcu_is_watching+0x11/0xa0 [ 1470.915487][ C1] netlink_dump+0x6a3/0xd00 [ 1470.915517][ C1] ? netlink_lookup+0x200/0x200 [ 1470.915540][ C1] ? __inet_diag_dump_start+0x80c/0x970 [ 1470.915570][ C1] __netlink_dump_start+0x537/0x6f0 [ 1470.915598][ C1] inet_diag_rcv_msg_compat+0x207/0x420 [ 1470.915622][ C1] ? __inet_diag_dump+0x380/0x380 [ 1470.915647][ C1] ? sock_diag_rcv_msg+0x142/0x5f0 [ 1470.915668][ C1] ? inet_diag_rcv_msg_compat+0x420/0x420 [ 1470.915686][ C1] ? inet_diag_dump_start_compat+0x20/0x20 [ 1470.915704][ C1] ? inet_diag_dump+0x50/0x50 [ 1470.915738][ C1] ? __inet_diag_dump+0x380/0x380 [ 1470.915760][ C1] sock_diag_rcv_msg+0x3cc/0x5f0 [ 1470.915784][ C1] netlink_rcv_skb+0x1fb/0x450 [ 1470.915800][ C1] ? sock_diag_bind+0xa0/0xa0 [ 1470.915821][ C1] ? netlink_ack+0x1170/0x1170 [ 1470.915854][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 1470.915875][ C1] sock_diag_rcv+0x26/0x40 [ 1470.915891][ C1] netlink_unicast+0x74d/0x8d0 [ 1470.915920][ C1] netlink_sendmsg+0x8ad/0xbd0 [ 1470.915948][ C1] ? netlink_getsockopt+0x550/0x550 [ 1470.915967][ C1] ? aa_sock_msg_perm+0x94/0x150 [ 1470.915987][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1470.916001][ C1] ? security_socket_sendmsg+0x7c/0xa0 [ 1470.916018][ C1] ? netlink_getsockopt+0x550/0x550 [ 1470.916032][ C1] ____sys_sendmsg+0x5be/0x970 [ 1470.916060][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 1470.916073][ C1] ? __import_iovec+0x315/0x500 [ 1470.916100][ C1] ? import_iovec+0x6f/0xa0 [ 1470.916121][ C1] ___sys_sendmsg+0x2a2/0x360 [ 1470.916144][ C1] ? __sys_sendmsg+0x290/0x290 [ 1470.916187][ C1] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1470.916242][ C1] __se_sys_sendmsg+0x1bb/0x2a0 [ 1470.916262][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 1470.916298][ C1] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1470.916322][ C1] do_syscall_64+0x4c/0xa0 [ 1470.916335][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1470.916354][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1470.916377][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1470.916397][ C1] RIP: 0033:0x7f17dc39ce59 [ 1470.916411][ 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 [ 1470.916422][ C1] RSP: 002b:00007f17da5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1470.916436][ C1] RAX: ffffffffffffffda RBX: 00007f17dc615fa0 RCX: 00007f17dc39ce59 [ 1470.916447][ C1] RDX: 0000000000044010 RSI: 0000200000000180 RDI: 000000000000000f [ 1470.916457][ C1] RBP: 00007f17dc432d6f R08: 0000000000000000 R09: 0000000000000000 [ 1470.916466][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1470.916475][ C1] R13: 00007f17dc616038 R14: 00007f17dc615fa0 R15: 00007ffe3a20acb8 [ 1470.916505][ C1]