last executing test programs: 1.211917194s ago: executing program 0 (id=2321): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080)="10030600e0ff020004004788aa96a13b", 0x10, 0x0, &(0x7f00000003c0)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @random}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1, @perf_bp={0x0, 0x224ef61b12363fa4}, 0x0, 0x4, 0x5, 0xffffffffffffffff, 0x8, 0x3, 0x1, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_io_uring_setup(0x121d, &(0x7f0000000500)={0x0, 0x7d10, 0x80, 0x3, 0x1000034e}, &(0x7f0000000040)=0x0, &(0x7f0000000580)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="ecbef879d3c8c0ee5087f553faed9fb07f1a3d158176d3c97f8eafe675f4d4f7bb2af439316bd7bd8fdb4dff91081f33e91279546158d73d3031b4b1db3503df50a92925f8da78bc6ff0cffd9325ee2bc50738dfaaf099225253d3c31f06eadfe3e6527ae6f49baeb31486a0fb7fd4d997c5e17617bfad98c63b1e693cf3096034f297b152d8a6f5a08c683b16d825d6dfb18d871e1bf9b79f108c327a015abb674053813ef86c5bc50ae9fec009da", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = syz_clone(0xa00200, 0x0, 0xfffffffffffffef2, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r5) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r6 = syz_open_procfs(r4, &(0x7f0000000700)='personality\x00') pread64(r6, &(0x7f0000000140)=""/15, 0xf, 0x4) socket$inet(0x2, 0x2, 0x1) r7 = socket(0x10, 0x803, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r9, {0x0, 0x7}, {0xffff, 0xffff}, {0xffe0, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x1}}}]}, 0x38}}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r10, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r11}, 0x18) rt_sigqueueinfo(0x0, 0x2d, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) 1.180956796s ago: executing program 0 (id=2322): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1}, 0x1f00) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 1.162047128s ago: executing program 0 (id=2324): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSBRK(r1, 0x5409, 0x1c) r2 = dup(r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r4, 0x0, 0x2}, 0x18) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 1.080118004s ago: executing program 0 (id=2329): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x8000001f) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r5}, 0x10) statfs(&(0x7f00000002c0)='./file0\x00', 0x0) fcntl$notify(r4, 0x402, 0x8000003d) close_range(r3, r4, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000000100)={0x10000011}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r10, 0x0, r12, 0x0, 0xf3a, 0x0) write$cgroup_pid(r12, &(0x7f0000000000), 0xffffff98) splice(r10, 0x0, r12, 0x0, 0x709, 0xe) splice(r11, 0x0, r10, 0x0, 0x100000004, 0x0) write(r9, 0x0, 0x0) write$P9_RLERRORu(r7, &(0x7f0000000440)={0x11, 0x7, 0x1, {{0x4, 'nfs\x00'}, 0xe0000000}}, 0x11) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x59) bpf$PROG_LOAD(0x5, 0x0, 0x0) r13 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r13], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$ARPT_SO_SET_REPLACE(r11, 0x0, 0x60, &(0x7f0000000a40)={'filter\x00', 0x7, 0x4, 0x400, 0x0, 0x130, 0x130, 0x318, 0x318, 0x318, 0x4, &(0x7f0000000040), {[{{@arp={@remote, @multicast2, 0xff, 0xffffff, 0x3, 0x3, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}}, {@mac=@remote, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}}, 0x40, 0xffff, 0x4, 0xd, 0x7, 0x1, 'veth0_vlan\x00', 'macvlan1\x00', {}, {0xff}, 0x0, 0x1}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0x5, 0x9, 0x1, 0x0, "5f1fadc0fe23c312b972f2083d6d033a4872341ff3c697f189b6e25cd992857326bb70579019d56702d4bdfb84fa5ea5cd93ac54ebfb682891c76df87a327f9a"}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @local, 0xff000000, 0xff000000, 0x5, 0xd, {@mac=@random="7cd915238ca7", {[0x0, 0xff, 0x0, 0xf1a757427863f2a8, 0xff, 0xff]}}, {@empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}}, 0x943, 0x4, 0x8, 0x89de, 0x31d5, 0x1, 'veth0_virt_wifi\x00', 'ipvlan0\x00', {}, {0xff}, 0x0, 0x300}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xb, 0x7f, {0x2}}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x450) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r14}, 0x10) 1.037983347s ago: executing program 2 (id=2333): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8ff20c2c10f0093d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000080)='9p_client_res\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000080)='9p_client_res\x00', r2}, 0x10) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) 1.037480947s ago: executing program 2 (id=2334): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) syz_io_uring_setup(0x49a, &(0x7f0000001bc0)={0x0, 0x2650, 0x1000, 0x8000, 0x40024d}, &(0x7f0000000340), &(0x7f0000000040)) (async, rerun: 32) process_madvise(r1, &(0x7f0000001a40)=[{&(0x7f0000000200)="dd5973a4b78431ddb3d05ad61772bc1d5e7f7a524aa052a645495f7284d4d523c28ba19af6d130fe0322881392bfbec667ff581ed32b4ba5faccc79e55cc51d6172774033ebd4a437bc945d6f24bdfb1acbeb90cba7bbeeecf78c5ea4bc2b8bf09df23c34a42df0880f4cbcfdea4058c025bfc85a011270d3b96d3f964dbfce38e35acc3ba6da9f2f7bfcaa71bc1e698f0df67e6c8e579b68885e5808692e7a0c248199c14260812ac5f1967ee7be4c0dd9c0af79bd33cc24b97f404ab8a6e060f9f8af70267a126a2b1921a4a2834e57dc7a75bd0b9749bce74689d4bff38e6", 0xe0}, {&(0x7f0000000380)="b4933dc73e932fcdd69d9f02ad258e4ab9e92f265da2a007896c53f8e53c2082f410f1cd4853df2b8fadadc26a43853e063e09b73dfb62cc2e8ad95ca51ea447a97aa54e0ca90a033ec2263be9465c8072c62d680e8b2d709d43925b7a5323b82c2c0d5a5a309cb233b409258f9715d6bff30d6d059c7c2aed02390c50a0e577fa75a88fad7e24f71273b5d4dedbcc6b7e492c5d658ac0d2fd0d6e19792b538220d1f2db04aa16bb2a983bb5cf", 0xad}, {&(0x7f0000000440)="513eebaa6b2ad5c28ac5591209732a70057ea19482d98267aaedd351c44f0a6d8d2e19298604ac84d02e1aaec19a25cd34deac2aa4fc320614d78f84b3308e7db37fb99050d532c8fabede120808ddab60cfbc9bbc74d3f8a223f83475d850e8ec6d88e40b67e301aa159f54a20918390219e542138601ed70611b92d21e4dc7394413612114071561de403650418a744cc4134231a84fdfa4fe688e25a0de22eb4be8e02ad0a402a609334a8d440228fce78a8eafce0b0f1a4a71159c7da4e4b74b13378299", 0xc6}, {&(0x7f0000000080)="2765ea03e80ab98d4425eb21d5f653415fbe566ad01b37c29bc84fd5f6de977be749", 0x22}, {&(0x7f0000000140)="7c67624f792a618812d465bdcb3581798471564c1c98d5d071b511f7ea11ccf76708050e892f25356facb4d5a50bbec72d372a813c9063fa9e6cb26da5935aa473cdb7cf0d21aa7ad07c627534a6b01d97ab6e4506b9653bd02b6bf0d47212e8dd51382029ac88109f", 0x69}, {&(0x7f0000000540)="a57702e770c37445497224415a547f340b99f6bdf2ecfc13759b906a814bef25f960313f140fd4d556a78eaa7b0599fad022a172a945c9a1e53903d3a7225f8a1325b418e9e6450538af11a610ec2aa4374f01104d93b6281327745a9d7ba0450ce06f1c8ebb112c0de7314fd6957c6e435651bd0098f5a8185b8b62c47d87d0eacf2d892610f797fb63e783a124dd1bbb64750f17c4b168ead4f9dff91c59a123331ff4e9ee2e90b888b58ef8b017f7184589a532b09e63a677c9", 0xbb}, {&(0x7f0000000300)}, {&(0x7f0000000680)="a43f27add311e90f88f1b1e06842836e270ff116e42d73ac6a4dce89d18faed2049fb87d60210a637bf7fbc3a6a5a46618af2e8f24cb95d65ed22a9f3dceaeeb2c58754215d9cb4ba6a804425385cfe8012b7f1b163cfc9f3dee527a0ad4bbfa570d48ee81fffaa4c0b18fdd287f83532ff05cc58232360f369ca1e13d9c1b2e91c349b501a0f523e49fb21023d8ac2751f83a003e0d1e8f585c4891409aafe9875590d5f66e206e323d46", 0xab}, {&(0x7f0000000300)}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000001740)="e3ae9f39976b42779b3886ddb0a15acf66ec9826ada7c8b57d5ff4ca6407c9998eede0c80b9ee54806af06768f23dc04d29983bb2bde4c668e5218a4c2cf96e6ed75bc81202092f0aa0f91c7eafc3468aca473246a7cc615e0e35bcc964bdd67461e503a4d3817a0d91188d233818f77f661031d60ec8ed04734f6d82f3a705202b88f26b791c7e209fa3231af72", 0x8e}, {&(0x7f0000001800)="5ce1182341ad93aacfab6d1c94d0e52ac20c58dc540c2177e7a24104bd44db545306787735b9415eecb49ca2a7c1152265b1870f7958e099ed552bd94e757b26c16dc28787da07338c", 0x49}, {&(0x7f0000001880)="3ea688693b6616de71ab3c7531e1bc78b3c1b3e7b04336a6e44377faf896f8be80aff108037ab0e22b957b9de36a7f108f7183ad038737353e40fa34fd3e0cb7d0124816b3fd17689cc9409805a9d01d945474ecf442f4472a0d4ab85a6643ca9a8d1e86562342fab4533d9317926646479f80fda1c3bab533e4ba00b7b5211a821f796fac", 0x85}, {&(0x7f0000001940)="a4f1bec8fac0f717058bce4c884014571e7c130fde4b40b36d2a543efcbafc594f92947971f7c56e8f92d8faf6689b2d3e6b72169a8d654d77b574d7beb5d7f450a84884fce8ac2c7d89cd4f2aaa1a77f1e5de080df3a67b1fabf237330dca572b0c17a56fe8e98bbafd37c1e40e64a2e3af2a0e3eb71f31288630f38dc9432f8ab50ed43843306dedbaa104c5503a14cb9b97cb426c3a54d91764d30db475a0a2d0add043a4010238fd6e70326b0c4e3698c83682bb7dd7656f778c5a289355c44161", 0xc3}], 0xe, 0xb, 0x0) (async, rerun: 32) r2 = socket(0x8, 0x5, 0x0) connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000060000000010"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000001d80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRESOCT=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='cpu_frequency_limits\x00', r3, 0x0, 0x8}, 0x31) (async) connect$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0x2710, @host}, 0x10) r4 = socket$can_bcm(0x1d, 0x2, 0x2) close_range(r4, r4, 0x0) (async) io_setup(0x9, &(0x7f0000000240)) (async) r5 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) (async) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0xa8, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r6, {0x0, 0x9}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x78, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1], 0x0, [0x5, 0x4, 0x2, 0x0, 0x8, 0x0, 0x9, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3], [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0xc, 0x8, 0x7ff}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x80000000}]}]}]}}]}, 0xa8}}, 0x48002) (async, rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x6c033, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073119a00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) (async) mincore(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0) (async) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) (rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000001d00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000006a0000005900000095"], 0x0, 0x4}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r10, 0x0, r11, 0x0, 0x39004, 0x2) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0xb, 0xc, &(0x7f0000000600)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0xff7f) (rerun: 64) ioprio_set$pid(0x1, 0x0, 0x4004) (async) setsockopt$inet6_tcp_int(r8, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) 1.015801669s ago: executing program 1 (id=2335): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r0}, 0x18) r1 = syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x14806, &(0x7f0000000080)=ANY=[], 0x0, 0x702, &(0x7f0000001140)="$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") syz_emit_ethernet(0x82, &(0x7f0000000040)={@link_local, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f53a04", 0x48, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, "508359", 0x0, 0x0, 0x0, @private1, @private2, [@hopopts={0x3a, 0x1, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x80}}]}]}}}}}}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) futimesat(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000040000000802"], 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0}, 0x18) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f00000002c0)={0x400, 0x81}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001e0021000000000000b2f1dde135a66901a70fa53c043b125b0000000700000005"], 0x28}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) close(r4) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000050000000000000000000024000a20000000000a1f000000000000000000010000000900010073797a300000000058000000030a0104000000000000000001000000090003803d2175fbe782c2002c00048008000240172af2e40800014000000003080002401c791e7108000240423930ce08000140000000030900010073"], 0x122}}, 0x4008090) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000240)='svcrdma_post_recv\x00', r0, 0x0, 0x8000}, 0x18) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000e8ff0000000000000001b518110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r8}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r7}, &(0x7f0000000000), &(0x7f00000005c0)=r8}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1d, 0x19, 0xbb12, 0xc, 0x70480, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x3}, 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x890b, &(0x7f0000000000)) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, 0x0, 0x4000010) 990.009241ms ago: executing program 4 (id=2336): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000054003d09ff0f0000fedbdf2507000000", @ANYRES32, @ANYBLOB="20000100", @ANYRES32, @ANYBLOB="01830300e000000100000000000009400000000008"], 0x38}, 0x1, 0x0, 0x0, 0x40010}, 0x8000) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000000280)={'bond0\x00', @ifru_names='bond_slave_0\x00'}) socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='kfree\x00', r3}, 0x66) ftruncate(0xffffffffffffffff, 0xc17a) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$selinux_access(r5, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r1, @ANYRES16=r3, @ANYRES32=0x0, @ANYRES64=r4, @ANYRES64=r0], 0x56) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') r7 = openat$cgroup_ro(r6, &(0x7f0000000200)='memory.events.local\x00', 0x26e1, 0x0) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYRES32], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x400, 0x0, 0x338}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r9, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2b, 0x0, @fd_index=0x9, 0xfffffffffffffff1, 0x0, 0x0, 0x17, 0x1, {0x2, r11}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r12, 0x1, 0x37, 0xffffffffffffffff, &(0x7f0000000100)=0x3a) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r6) sendmsg$NL80211_CMD_RADAR_DETECT(r7, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)={0x58, r13, 0x300, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x78}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x98a}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xa4fd}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33b}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x401}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000040) io_uring_enter(r8, 0x47ba, 0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x9, 0xd, 0x9, 0x4, 0x0, 0x1, 0x2, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0x1}, 0x12000, 0x4, 0x2, 0x6, 0x8, 0x8, 0x4, 0x0, 0x80, 0x0, 0x1310}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="b400000000090000dd0a00000000000073013700000000009500000000000000425e494e53a90f38f870e056d03b2010633dee8a3a6601dbd212"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 983.086842ms ago: executing program 2 (id=2337): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x43}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r1}, 0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @local}, 0x1, 0x0, 0x2}}, 0x2e) 982.673452ms ago: executing program 1 (id=2338): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8ff20c2c10f0093d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000080)='9p_client_res\x00', r1}, 0x10) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 953.435964ms ago: executing program 1 (id=2339): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfe, 0x0, 0x7ffc9ffe}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b7000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x18) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000180)="04", 0x1}, {&(0x7f0000000200)="7f", 0x1}], 0x2, 0x6) 939.258365ms ago: executing program 4 (id=2340): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSBRK(r1, 0x5409, 0x1c) r2 = dup(r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r4, 0x0, 0x2}, 0x18) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 899.301718ms ago: executing program 1 (id=2341): newfstatat(0xffffffffffffff9c, &(0x7f0000032240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x0, 0x46d20153ed1f794b) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@remote, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) pwrite64(r1, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80a, &(0x7f0000000940)={[{@barrier_val}, {@resuid}, {@block_validity}, {@errors_remount}]}, 0x1, 0x79b, &(0x7f0000000180)="$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") creat(&(0x7f0000000100)='./bus\x00', 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x1dc) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000140)={0x8, 0x2, 0x5}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r3) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x1) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="bbfb2bbd7000fddbdf25670000000800c400020000000800c3"], 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x0) 891.127729ms ago: executing program 2 (id=2342): write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x7c8) r0 = socket(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r2], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001780)={0x18, 0x15, &(0x7f00000014c0)=@raw=[@cb_func={0x18, 0x3, 0x4, 0x0, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffffffff}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f0000001600)='syzkaller\x00', 0x8d1, 0x1f, &(0x7f0000001640)=""/31, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001680)={0x1, 0x1}, 0x8, 0x10, &(0x7f00000016c0)={0x3, 0x6, 0x6, 0xfffff801}, 0x10, 0x0, 0x0, 0x7, 0x0, &(0x7f0000001700)=[{0x4, 0x1, 0xf, 0x8}, {0x5, 0x5, 0xf, 0x6}, {0x1, 0x5, 0x9}, {0x5, 0x5, 0x0, 0x7}, {0x3, 0x5, 0x0, 0xb}, {0x4, 0x1, 0xb, 0x1}, {0x5, 0x3, 0x0, 0x9}]}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000001880)='fsi_master_aspeed_opb_write\x00', r1, 0x0, 0x8}, 0x18) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x1574, @private1={0xfc, 0x1, '\x00', 0x1}, 0xc83}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)='F', 0x1}, {0x0, 0xe0}], 0x2, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0xa, 0x4, 0x28, 0x200000b, r5}}], 0x20, 0x2400e044}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e24, 0x8, @empty, 0x61c519a0}}, 0xa36, 0x40}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f900f5", 0x14, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @local, {[], {{0x0, 0x4e24, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) 759.69312ms ago: executing program 4 (id=2343): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000580)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000001d80)=[@in={0x2, 0x0, @local}, @in={0x2, 0x4e20, @broadcast}]}, 0x0) 759.490579ms ago: executing program 4 (id=2344): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8ff20c2c10f0093d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000080)='9p_client_res\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000080)='9p_client_res\x00', r2}, 0x10) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) 625.53738ms ago: executing program 4 (id=2345): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a310000000054000000030a01020000000000000000010000000900030073797a320000000028000480080002400000000008000140000000051400030076657468315f6d6163767461700000000900010073797a31000000004c000000050a01020000000000000000010020000c00024000000000000000010900010073797a3100000000200004801400030076657468315f6d6163767461700000000800014000000005"], 0xe8}, 0x1, 0x0, 0x0, 0x40040000}, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000060000000010"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2, 0x0, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a40)={0x10, 0x3, &(0x7f0000001c40)=ANY=[@ANYRESDEC, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=r2, @ANYRES64=0x0, @ANYBLOB="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", @ANYRESOCT=r3], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/tty/drivers\x00', 0x0, 0x0) (async) r5 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x4007, @fd=r4, 0xffffffffffffffff, &(0x7f0000000580)=""/207, 0xcf, 0x2, 0x1}) (async) io_uring_enter(r5, 0x627, 0x4c1, 0x43, 0x0, 0x30) r8 = inotify_init1(0x0) (async) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000000f00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r9}, 0x10) (async) inotify_add_watch(r8, &(0x7f00000000c0)='.\x00', 0xa4000061) r10 = socket$key(0xf, 0x3, 0x2) recvmmsg(r10, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000380)=""/218, 0xda}], 0x3, &(0x7f0000000480)=""/133, 0x85}, 0xc6}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000006c0)=""/210, 0xd2}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/243, 0xf3}], 0x3, &(0x7f00000018c0)=""/193, 0xc1}, 0xbb4}], 0x2, 0x10000, &(0x7f0000000580)={0x77359400}) (async) sendmsg$key(r10, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020100030a0000000000000000000000030006002b20000002004e24ac1414aa0000000000000000030005000000000002000a01000000000000000000000000020013"], 0x50}, 0x1, 0x7}, 0x20000000) 577.246374ms ago: executing program 4 (id=2346): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b0000000700000008000000a6ad6a1a05"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000ebff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = socket$igmp6(0xa, 0x3, 0x2) accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, &(0x7f0000000440)=0x1c) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x14, r4, 0x701, 0x70bd2b, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20004074}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002300)={&(0x7f0000002200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x5, [@decl_tag={0x3, 0x0, 0x0, 0x11, 0x2}]}, {0x0, [0x30, 0x2e, 0x30]}}, 0x0, 0x2d, 0x0, 0x1, 0x6}, 0x28) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0x1c5042, 0x12) write(r6, &(0x7f00000009c0)="3bf58d7d45d32c", 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@exit]}, &(0x7f00000000c0)='GPL\x00', 0xb, 0x65, &(0x7f00000001c0)=""/101, 0x41000, 0x23, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0xe, 0x7, 0x80000001}, 0x10, 0x0, r5, 0x6, 0x0, &(0x7f00000002c0)=[{0x2, 0x2, 0x4, 0x8}, {0x3, 0x1, 0x3, 0xa}, {0x4, 0x3, 0x6, 0x8}, {0x1, 0x3, 0x2, 0x4}, {0x0, 0x1, 0x8, 0x7}, {0x5, 0x4, 0xa, 0xc}], 0x10, 0xffff34f0}, 0x94) sendfile(r6, r5, 0x0, 0x3ffff) sendfile(r6, r5, 0x0, 0x7fffeffd) 513.281669ms ago: executing program 1 (id=2347): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r3}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}, 0x1, 0xfffc}, 0x4000800) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003080)=@delchain={0x48, 0x64, 0xf31, 0xfffffffb, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xfff3, 0xffff}, {0x0, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'bridge_slave_0\x00'}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) 387.357019ms ago: executing program 1 (id=2350): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000015c0)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="05"], 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000040000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x40, 0x1b0, 0x4}, 0x18) execveat(r6, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)={[&(0x7f0000000300)='TIPC\x00', &(0x7f00000004c0)='syzkaller\x00']}, &(0x7f0000000780)={[&(0x7f0000000580)='GPL\x00', &(0x7f00000005c0)='syzkaller\x00', &(0x7f0000000600)='\x00', &(0x7f0000000680)=')\x00']}, 0x1000) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x1c, r7, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}}}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f00000009c0)={0x2, 0x4, @start={0x0, 0x2, "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", "d0d7aafa6efc1142e799849da9ff78607daf694d9c1301d0b74146e2b37c7dc54920d220e1f9bbf2c1b2d1a942d4e8406895126e0e966e2972f04e75e56e3056a91bda0265b539b2c453386b63b12e4cb34c1eecb05fa486f4d2298b5ba02ed96f9c4fac505c1efd19006c2cb032458416c7fdb9fee32f4c52bf87aeb33b350857647fa6d8beabcfb7fbf75bc1a2a5f3b19674951c428c3e925c4e5c39d13e85f8ae9ea930322cfaed79008ea622732cc4a8f3765fb3f3a1e718ea707525d1ee140b41cef48af535c9bb836f8be464f50e8edfca9bde97b8e5649ed526e12d1a8e0b1861213d72a15684f083d396f23f01a8fe7338da7da6f0f9043752814cff2efd67044f1f26520ec45cbc30ded9f088c5445b8135b987663c3ad91d76ca9d958bc8f58f93ddf27547778236d164d72f3c1d3223a7fc03970f2e3905f45ea4e3e644db2847f12f79a780a71f8d4eb64e175c66e26c5a080b86d274528c3a0b144345392f939d7a5189051a20ec2bf10dc79e5569e3f8c74c4adaef7e5a416b4c52f7b5182c7de0d0fd4bd9c9e9205947ac25f6071fc1922918c8a90442fd63872779f6c863c2a63ffa8ddf564a280915edb5a25c1e4206f7a77fe1e314a7f8dd6653d866871235d76677982aaae42aaa517790fe9a1e7967446bd6fe1cc078c3bb9e8526f72ac84ea79d1c35cecba7180ffd5478fa19e42c7616f59fd273640c1c29b893fcb69c4f618e755abf803ea194050920c9fdb796d25588b3308582a578f2f29a18adc3b8e0a51ea4cfb53f9d5ccce0c9a62a6ad84a61874b03f92a9ed18a785ff6ca2bd6549f765425ad3372d8a7f4ac1d09f1a818208cf1c7e11e8ef912ca62f4ae42a28f237b73caecb7bb7e90e14c316455bb976cb9979eb27412dfe8804f24d6b9791df41cc3669aa9005ec1054c8655f0d11e733148f93fca7422af8aab40d285e662842b5a328eb1b0a51329556de9b7786885e980842398a5649a05fe7a1c5c0664d430132898bdbfda2051bb96d365f55e142bd45fb33b8f29f84f4ea969d6745e9f2d78a40f710e3750bac8b235bd249c03d6ed7453c456b7b92d87a4f4075d2c05bc1813fe380cff93886c869d9db539d2039b2cae954ae363fa9315ffc7731a42e06d1825931085428dd132d1922857b5cbffd1ea444ab6bdee1d3b4881efc8ce351d3e43fad29c44c253dd9dba25da8cf2f8a125dc30dadcf613d37017b504d4506acab869e4d25593ff1c7b147edc6840f13d678243847320752923d99c331aa28bfb76e2b12f120b274b276dc9a757f910210a7e904539ea4d3db6ce9751c692be96b08ee1d18892f60649dd0cb8d6d6b7953ea3f4f6de42bcf3e73b407e82a6d6ab75315f44b903e9f64268a6e053528a5593e510b790387d3976a4624038dd15f4b8fbe8b41fff6f103c93ef3c07a36f76089798"}, [0xff, 0x80000001, 0x3, 0x4b0, 0xe, 0x2, 0x9, 0x8, 0x7fffffffffffffff, 0x0, 0x4, 0x8, 0x4, 0x9427, 0x800, 0x3, 0x2, 0x6, 0x401, 0x4, 0x400, 0x36, 0x1000, 0x0, 0x100, 0x6f6fb5fc, 0x2, 0x3, 0x6, 0x594, 0x165b, 0x8e, 0x3ff, 0x8, 0x80000001, 0x3, 0x28e2a374, 0x7fffffffffffffff, 0xfffffffffffffffc, 0x9, 0x81, 0x3, 0x8, 0x100, 0x0, 0xa, 0x0, 0x77, 0x2, 0x3, 0x4, 0x7fffffff, 0x4, 0x401, 0x3, 0x9, 0x8, 0xa, 0x7, 0x8, 0x0, 0x6, 0x5, 0x3]}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r2}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) sendmsg$inet(r0, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) 278.176908ms ago: executing program 3 (id=2351): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfe, 0x0, 0x7ffc9ffe}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b7000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x18) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000180)="04", 0x1}, {&(0x7f0000000200)="7f", 0x1}], 0x2, 0x6) 277.784308ms ago: executing program 3 (id=2352): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, 0x0}, 0x300060c1) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000300)=0xa, 0x4) sendmsg$AUDIT_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x3e8, 0x4, 0x70bd2c, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x8010) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@generic={0x81, 0x1, 0x1, 0xb4}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) syz_open_procfs(0x0, &(0x7f0000000340)='net/vlan/config\x00') recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) write$cgroup_devices(r1, 0x0, 0x9) 260.713559ms ago: executing program 3 (id=2353): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSBRK(r1, 0x5409, 0x1c) r2 = dup(r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r4, 0x0, 0x2}, 0x18) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 236.984882ms ago: executing program 0 (id=2354): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000d00000000080000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a00bc"], 0x40}}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb904}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000006800090300000000000004000400"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="10010000", @ANYRES16=r5, @ANYBLOB="010329bd7000fcdbdf25240000001800018014000200697036746e6c3000000000000000000048000180080003000100000008000100", @ANYRES32, @ANYBLOB="300003"], 0x110}}, 0x8000) 181.340146ms ago: executing program 3 (id=2355): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000800007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x400000, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x18) signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x5]}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000780)={{r3}, &(0x7f0000000400), &(0x7f0000000740)='%pi6 \x00'}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r5, 0x0, 0xb}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00:'], 0x48) r6 = syz_clone(0x630d1300, 0x0, 0x8, 0x0, 0x0, 0x0) tkill(r6, 0x14) 167.185687ms ago: executing program 3 (id=2356): r0 = epoll_create1(0x80000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r3}, 0x18) close(r2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a}) read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 132.87454ms ago: executing program 3 (id=2357): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 45.473997ms ago: executing program 0 (id=2358): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000400)={0xa}) syz_usb_connect(0x4, 0x24, 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000480)=[{}], 0x1, 0x4c6, 0x0, 0x0) 44.973897ms ago: executing program 2 (id=2359): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000580)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000001d80)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 0s ago: executing program 2 (id=2360): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r3}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}, 0x1, 0xfffc}, 0x4000800) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003080)=@delchain={0x48, 0x64, 0xf31, 0xfffffffb, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xfff3, 0xffff}, {0x0, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'bridge_slave_0\x00'}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) kernel console output (not intermixed with test programs): : 00007fff0500e9d8 [ 114.892188][ T7374] [ 115.142514][ T7384] __nla_validate_parse: 1 callbacks suppressed [ 115.142529][ T7384] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1553'. [ 115.158298][ T7384] netlink: 'syz.3.1553': attribute type 27 has an invalid length. [ 115.305753][ T29] audit: type=1326 audit(1755445450.961:1657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7397 comm="syz.0.1560" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5c6ebcebe9 code=0x0 [ 115.354072][ T7402] netlink: 'syz.1.1561': attribute type 1 has an invalid length. [ 115.361849][ T7402] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1561'. [ 115.406514][ T7403] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 115.762874][ T7417] FAULT_INJECTION: forcing a failure. [ 115.762874][ T7417] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 115.775953][ T7417] CPU: 1 UID: 0 PID: 7417 Comm: syz.1.1566 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 115.775996][ T7417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.776011][ T7417] Call Trace: [ 115.776018][ T7417] [ 115.776026][ T7417] __dump_stack+0x1d/0x30 [ 115.776043][ T7417] dump_stack_lvl+0xe8/0x140 [ 115.776059][ T7417] dump_stack+0x15/0x1b [ 115.776103][ T7417] should_fail_ex+0x265/0x280 [ 115.776119][ T7417] should_fail+0xb/0x20 [ 115.776132][ T7417] should_fail_usercopy+0x1a/0x20 [ 115.776150][ T7417] _copy_to_user+0x20/0xa0 [ 115.776225][ T7417] simple_read_from_buffer+0xb5/0x130 [ 115.776254][ T7417] proc_fail_nth_read+0x10e/0x150 [ 115.776276][ T7417] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 115.776296][ T7417] vfs_read+0x1a5/0x770 [ 115.776345][ T7417] ? __rcu_read_unlock+0x4f/0x70 [ 115.776362][ T7417] ? __fget_files+0x184/0x1c0 [ 115.776384][ T7417] ksys_read+0xda/0x1a0 [ 115.776402][ T7417] __x64_sys_read+0x40/0x50 [ 115.776419][ T7417] x64_sys_call+0x27bc/0x2ff0 [ 115.776475][ T7417] do_syscall_64+0xd2/0x200 [ 115.776495][ T7417] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 115.776514][ T7417] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 115.776533][ T7417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.776563][ T7417] RIP: 0033:0x7f15bda7d5fc [ 115.776574][ T7417] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 115.776607][ T7417] RSP: 002b:00007f15bc4e7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 115.776622][ T7417] RAX: ffffffffffffffda RBX: 00007f15bdca5fa0 RCX: 00007f15bda7d5fc [ 115.776632][ T7417] RDX: 000000000000000f RSI: 00007f15bc4e70a0 RDI: 0000000000000005 [ 115.776641][ T7417] RBP: 00007f15bc4e7090 R08: 0000000000000000 R09: 0000000000000000 [ 115.776651][ T7417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 115.776660][ T7417] R13: 00007f15bdca6038 R14: 00007f15bdca5fa0 R15: 00007ffc3302f0b8 [ 115.776684][ T7417] [ 116.123266][ T7433] netlink: 'syz.0.1573': attribute type 1 has an invalid length. [ 116.131186][ T7433] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1573'. [ 116.201637][ T7439] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=7439 comm=syz.0.1576 [ 116.385636][ T7454] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1583'. [ 116.416286][ T7454] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1583'. [ 116.439891][ T7458] netlink: 84 bytes leftover after parsing attributes in process `syz.2.1585'. [ 116.656522][ T7480] ipvlan1: entered promiscuous mode [ 116.778398][ T7423] syz.1.1569 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 116.792592][ T7423] CPU: 1 UID: 0 PID: 7423 Comm: syz.1.1569 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 116.792682][ T7423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 116.792694][ T7423] Call Trace: [ 116.792701][ T7423] [ 116.792709][ T7423] __dump_stack+0x1d/0x30 [ 116.792733][ T7423] dump_stack_lvl+0xe8/0x140 [ 116.792756][ T7423] dump_stack+0x15/0x1b [ 116.792776][ T7423] dump_header+0x81/0x220 [ 116.792867][ T7423] oom_kill_process+0x342/0x400 [ 116.792908][ T7423] out_of_memory+0x979/0xb80 [ 116.792994][ T7423] try_charge_memcg+0x5e6/0x9e0 [ 116.793029][ T7423] obj_cgroup_charge_pages+0xa6/0x150 [ 116.793155][ T7423] __memcg_kmem_charge_page+0x9f/0x170 [ 116.793189][ T7423] __alloc_frozen_pages_noprof+0x188/0x360 [ 116.793234][ T7423] alloc_pages_mpol+0xb3/0x250 [ 116.793319][ T7423] alloc_pages_noprof+0x90/0x130 [ 116.793359][ T7423] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 116.793442][ T7423] __kvmalloc_node_noprof+0x30f/0x4e0 [ 116.793477][ T7423] ? ip_set_alloc+0x1f/0x30 [ 116.793556][ T7423] ? ip_set_alloc+0x1f/0x30 [ 116.793584][ T7423] ? hash_netiface_create+0x21b/0x740 [ 116.793617][ T7423] ? __kmalloc_cache_noprof+0x189/0x320 [ 116.793781][ T7423] ip_set_alloc+0x1f/0x30 [ 116.793814][ T7423] hash_netiface_create+0x282/0x740 [ 116.793858][ T7423] ? __pfx_hash_netiface_create+0x10/0x10 [ 116.794005][ T7423] ip_set_create+0x3cc/0x960 [ 116.794031][ T7423] ? __nla_parse+0x40/0x60 [ 116.794054][ T7423] nfnetlink_rcv_msg+0x4c3/0x590 [ 116.794160][ T7423] ? skb_free_head+0x87/0x150 [ 116.794264][ T7423] netlink_rcv_skb+0x123/0x220 [ 116.794281][ T7423] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 116.794322][ T7423] nfnetlink_rcv+0x16b/0x1690 [ 116.794423][ T7423] ? nlmon_xmit+0x4f/0x60 [ 116.794446][ T7423] ? consume_skb+0x49/0x150 [ 116.794466][ T7423] ? nlmon_xmit+0x4f/0x60 [ 116.794499][ T7423] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 116.794521][ T7423] ? __dev_queue_xmit+0x1200/0x2000 [ 116.794545][ T7423] ? __dev_queue_xmit+0x182/0x2000 [ 116.794572][ T7423] ? ref_tracker_free+0x37d/0x3e0 [ 116.794651][ T7423] ? __netlink_deliver_tap+0x4dc/0x500 [ 116.794677][ T7423] netlink_unicast+0x5bd/0x690 [ 116.794719][ T7423] netlink_sendmsg+0x58b/0x6b0 [ 116.794747][ T7423] ? __pfx_netlink_sendmsg+0x10/0x10 [ 116.794824][ T7423] __sock_sendmsg+0x142/0x180 [ 116.794931][ T7423] ____sys_sendmsg+0x31e/0x4e0 [ 116.794961][ T7423] ___sys_sendmsg+0x17b/0x1d0 [ 116.794993][ T7423] __x64_sys_sendmsg+0xd4/0x160 [ 116.795052][ T7423] x64_sys_call+0x191e/0x2ff0 [ 116.795073][ T7423] do_syscall_64+0xd2/0x200 [ 116.795098][ T7423] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 116.795176][ T7423] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 116.795206][ T7423] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.795232][ T7423] RIP: 0033:0x7f15bda7ebe9 [ 116.795249][ T7423] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 116.795271][ T7423] RSP: 002b:00007f15bc4e7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.795291][ T7423] RAX: ffffffffffffffda RBX: 00007f15bdca5fa0 RCX: 00007f15bda7ebe9 [ 116.795350][ T7423] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000004 [ 116.795364][ T7423] RBP: 00007f15bdb01e19 R08: 0000000000000000 R09: 0000000000000000 [ 116.795379][ T7423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.795393][ T7423] R13: 00007f15bdca6038 R14: 00007f15bdca5fa0 R15: 00007ffc3302f0b8 [ 116.795434][ T7423] [ 116.795440][ T7423] memory: usage 307200kB, limit 307200kB, failcnt 763 [ 117.144702][ T7423] memory+swap: usage 307392kB, limit 9007199254740988kB, failcnt 0 [ 117.152740][ T7423] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 117.160119][ T7423] Memory cgroup stats for /syz1: [ 117.161977][ T7423] cache 0 [ 117.169902][ T7423] rss 0 [ 117.172744][ T7423] shmem 0 [ 117.175709][ T7423] mapped_file 0 [ 117.179236][ T7423] dirty 0 [ 117.182175][ T7423] writeback 0 [ 117.185524][ T7423] workingset_refault_anon 5288 [ 117.190439][ T7423] workingset_refault_file 980 [ 117.195113][ T7423] swap 196608 [ 117.198409][ T7423] swapcached 4096 [ 117.202037][ T7423] pgpgin 77649 [ 117.205410][ T7423] pgpgout 77648 [ 117.208896][ T7423] pgfault 103664 [ 117.212439][ T7423] pgmajfault 796 [ 117.215988][ T7423] inactive_anon 0 [ 117.219666][ T7423] active_anon 4096 [ 117.223378][ T7423] inactive_file 0 [ 117.227009][ T7423] active_file 0 [ 117.230477][ T7423] unevictable 0 [ 117.233936][ T7423] hierarchical_memory_limit 314572800 [ 117.239373][ T7423] hierarchical_memsw_limit 9223372036854771712 [ 117.245519][ T7423] total_cache 0 [ 117.248996][ T7423] total_rss 0 [ 117.252271][ T7423] total_shmem 0 [ 117.255749][ T7423] total_mapped_file 0 [ 117.259738][ T7423] total_dirty 0 [ 117.263224][ T7423] total_writeback 0 [ 117.267032][ T7423] total_workingset_refault_anon 5288 [ 117.272352][ T7423] total_workingset_refault_file 980 [ 117.277632][ T7423] total_swap 196608 [ 117.281460][ T7423] total_swapcached 4096 [ 117.285706][ T7423] total_pgpgin 77649 [ 117.289689][ T7423] total_pgpgout 77648 [ 117.293678][ T7423] total_pgfault 103664 [ 117.297747][ T7423] total_pgmajfault 796 [ 117.301839][ T7423] total_inactive_anon 0 [ 117.305999][ T7423] total_active_anon 4096 [ 117.310256][ T7423] total_inactive_file 0 [ 117.314410][ T7423] total_active_file 0 [ 117.318414][ T7423] total_unevictable 0 [ 117.322392][ T7423] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1569,pid=7422,uid=0 [ 117.337056][ T7423] Memory cgroup out of memory: Killed process 7422 (syz.1.1569) total-vm:93764kB, anon-rss:944kB, file-rss:22440kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 117.355366][ T7485] random: crng reseeded on system resumption [ 117.490818][ T7497] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1598'. [ 117.542313][ T7499] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1598'. [ 117.715962][ T7512] netlink: 'syz.2.1604': attribute type 3 has an invalid length. [ 117.773606][ T7523] netlink: 'syz.1.1608': attribute type 1 has an invalid length. [ 117.781379][ T7523] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1608'. [ 118.451006][ T7531] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 118.542802][ T7549] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1618'. [ 118.559356][ T7549] 9pnet_fd: Insufficient options for proto=fd [ 118.730949][ T7562] netlink: 'syz.0.1624': attribute type 1 has an invalid length. [ 118.938427][ T7576] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 119.090020][ T29] kauditd_printk_skb: 120 callbacks suppressed [ 119.090036][ T29] audit: type=1326 audit(1755445454.751:1778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.116583][ T7539] syz.4.1614 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 119.127496][ T29] audit: type=1326 audit(1755445454.751:1779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.130748][ T7539] CPU: 1 UID: 0 PID: 7539 Comm: syz.4.1614 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 119.130790][ T7539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 119.130808][ T7539] Call Trace: [ 119.130818][ T7539] [ 119.130829][ T7539] __dump_stack+0x1d/0x30 [ 119.130860][ T7539] dump_stack_lvl+0xe8/0x140 [ 119.130909][ T7539] dump_stack+0x15/0x1b [ 119.130933][ T7539] dump_header+0x81/0x220 [ 119.131040][ T7539] oom_kill_process+0x342/0x400 [ 119.131090][ T7539] out_of_memory+0x979/0xb80 [ 119.131162][ T7539] try_charge_memcg+0x5e6/0x9e0 [ 119.131206][ T7539] charge_memcg+0x51/0xc0 [ 119.131232][ T7539] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 119.131265][ T7539] __read_swap_cache_async+0x1df/0x350 [ 119.131330][ T7539] swap_cluster_readahead+0x277/0x3e0 [ 119.131383][ T7539] swapin_readahead+0xde/0x6f0 [ 119.131435][ T7539] ? __filemap_get_folio+0x4f7/0x6b0 [ 119.131518][ T7539] ? ktime_get+0x1eb/0x210 [ 119.131555][ T7539] ? swap_cache_get_folio+0x77/0x200 [ 119.131602][ T7539] do_swap_page+0x301/0x2430 [ 119.131668][ T7539] ? finish_task_switch+0xad/0x2b0 [ 119.131699][ T7539] ? __pfx_default_wake_function+0x10/0x10 [ 119.131734][ T7539] handle_mm_fault+0x9a5/0x2c20 [ 119.131826][ T7539] do_user_addr_fault+0x636/0x1090 [ 119.131942][ T7539] ? fpregs_restore_userregs+0xad/0x1d0 [ 119.131990][ T7539] ? switch_fpu_return+0xe/0x20 [ 119.132031][ T7539] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 119.132189][ T7539] exc_page_fault+0x62/0xa0 [ 119.132224][ T7539] asm_exc_page_fault+0x26/0x30 [ 119.132255][ T7539] RIP: 0033:0x7fb57d19563c [ 119.132306][ T7539] Code: 66 0f 1f 44 00 00 69 3d 76 00 e8 00 e8 03 00 00 48 8d 1d 77 09 35 00 e8 12 95 12 00 eb 0c 48 81 c3 f0 00 00 00 48 39 eb 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 [ 119.132332][ T7539] RSP: 002b:00007ffe6e206e10 EFLAGS: 00010202 [ 119.132405][ T7539] RAX: 0000000000000000 RBX: 00007fb57d4e5fa0 RCX: 0000000000000000 [ 119.132423][ T7539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556ecf808 [ 119.132441][ T7539] RBP: 00007fb57d4e7da0 R08: 0000000000000000 R09: 7fffffffffffffff [ 119.132458][ T7539] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000001d1f9 [ 119.132517][ T7539] R13: 00007fb57d4e6090 R14: ffffffffffffffff R15: 00007ffe6e206f20 [ 119.132544][ T7539] [ 119.132553][ T7539] memory: usage 307200kB, limit 307200kB, failcnt 725 [ 119.164246][ T29] audit: type=1326 audit(1755445454.821:1780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f5c6ebcd550 code=0x7ffc0000 [ 119.166525][ T7539] memory+swap: usage 307404kB, limit 9007199254740988kB, failcnt 0 [ 119.176633][ T29] audit: type=1326 audit(1755445454.821:1781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.179908][ T7539] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 119.179922][ T7539] Memory cgroup stats for /syz4: [ 119.180375][ T7539] cache 0 [ 119.182879][ T29] audit: type=1326 audit(1755445454.821:1782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.187222][ T7539] rss 0 [ 119.191857][ T29] audit: type=1326 audit(1755445454.821:1783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.195995][ T7539] shmem 0 [ 119.196004][ T7539] mapped_file 0 [ 119.200324][ T29] audit: type=1326 audit(1755445454.821:1784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.205189][ T7539] dirty 0 [ 119.205196][ T7539] writeback 8192 [ 119.205202][ T7539] workingset_refault_anon 2317 [ 119.205209][ T7539] workingset_refault_file 1031 [ 119.205215][ T7539] swap 208896 [ 119.205220][ T7539] swapcached 8192 [ 119.205226][ T7539] pgpgin 152307 [ 119.205231][ T7539] pgpgout 152305 [ 119.209824][ T29] audit: type=1326 audit(1755445454.821:1785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.214656][ T7539] pgfault 119901 [ 119.214667][ T7539] pgmajfault 324 [ 119.219013][ T29] audit: type=1326 audit(1755445454.821:1786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.224982][ T7539] inactive_anon 8192 [ 119.224992][ T7539] active_anon 0 [ 119.230533][ T29] audit: type=1326 audit(1755445454.821:1787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7587 comm="syz.0.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f5c6ebcebe9 code=0x7ffc0000 [ 119.235885][ T7539] inactive_file 0 [ 119.235894][ T7539] active_file 0 [ 119.235900][ T7539] unevictable 0 [ 119.235906][ T7539] hierarchical_memory_limit 314572800 [ 119.235993][ T7539] hierarchical_memsw_limit 9223372036854771712 [ 119.673628][ T7539] total_cache 0 [ 119.677112][ T7539] total_rss 0 [ 119.680490][ T7539] total_shmem 0 [ 119.683955][ T7539] total_mapped_file 0 [ 119.688020][ T7539] total_dirty 0 [ 119.691525][ T7539] total_writeback 8192 [ 119.695592][ T7539] total_workingset_refault_anon 2317 [ 119.701014][ T7539] total_workingset_refault_file 1031 [ 119.706523][ T7539] total_swap 208896 [ 119.710388][ T7539] total_swapcached 8192 [ 119.714548][ T7539] total_pgpgin 152307 [ 119.718538][ T7539] total_pgpgout 152305 [ 119.722599][ T7539] total_pgfault 119901 [ 119.726680][ T7539] total_pgmajfault 324 [ 119.730756][ T7539] total_inactive_anon 8192 [ 119.735176][ T7539] total_active_anon 0 [ 119.739157][ T7539] total_inactive_file 0 [ 119.743380][ T7539] total_active_file 0 [ 119.747350][ T7539] total_unevictable 0 [ 119.751339][ T7539] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.1614,pid=7539,uid=0 [ 119.766077][ T7539] Memory cgroup out of memory: Killed process 7539 (syz.4.1614) total-vm:93764kB, anon-rss:944kB, file-rss:22440kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 119.832577][ T7600] FAULT_INJECTION: forcing a failure. [ 119.832577][ T7600] name failslab, interval 1, probability 0, space 0, times 0 [ 119.845296][ T7600] CPU: 0 UID: 0 PID: 7600 Comm: syz.2.1638 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 119.845327][ T7600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 119.845340][ T7600] Call Trace: [ 119.845346][ T7600] [ 119.845353][ T7600] __dump_stack+0x1d/0x30 [ 119.845418][ T7600] dump_stack_lvl+0xe8/0x140 [ 119.845439][ T7600] dump_stack+0x15/0x1b [ 119.845457][ T7600] should_fail_ex+0x265/0x280 [ 119.845480][ T7600] should_failslab+0x8c/0xb0 [ 119.845526][ T7600] kmem_cache_alloc_noprof+0x50/0x310 [ 119.845629][ T7600] ? audit_log_start+0x365/0x6c0 [ 119.845711][ T7600] audit_log_start+0x365/0x6c0 [ 119.845741][ T7600] audit_seccomp+0x48/0x100 [ 119.845826][ T7600] ? __seccomp_filter+0x68c/0x10d0 [ 119.845849][ T7600] __seccomp_filter+0x69d/0x10d0 [ 119.845874][ T7600] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 119.845980][ T7600] ? vfs_write+0x7e8/0x960 [ 119.846006][ T7600] __secure_computing+0x82/0x150 [ 119.846023][ T7600] syscall_trace_enter+0xcf/0x1e0 [ 119.846044][ T7600] do_syscall_64+0xac/0x200 [ 119.846111][ T7600] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 119.846136][ T7600] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 119.846200][ T7600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.846220][ T7600] RIP: 0033:0x7ff4a644ebe9 [ 119.846243][ T7600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 119.846262][ T7600] RSP: 002b:00007ff4a4eaf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 119.846282][ T7600] RAX: ffffffffffffffda RBX: 00007ff4a6675fa0 RCX: 00007ff4a644ebe9 [ 119.846296][ T7600] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000455d [ 119.846347][ T7600] RBP: 00007ff4a4eaf090 R08: 0000000000000000 R09: 0000000000000000 [ 119.846360][ T7600] R10: 00000000003e0000 R11: 0000000000000246 R12: 0000000000000001 [ 119.846374][ T7600] R13: 00007ff4a6676038 R14: 00007ff4a6675fa0 R15: 00007fff0500e9d8 [ 119.846395][ T7600] [ 120.212602][ T7615] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.310116][ T7615] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.359803][ T7615] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.428792][ T7615] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.488619][ T2931] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.504993][ T2931] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.517181][ T2931] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.532391][ T2931] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.260376][ T7667] __nla_validate_parse: 6 callbacks suppressed [ 121.260400][ T7667] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1664'. [ 121.275679][ T7667] netlink: 'syz.1.1664': attribute type 30 has an invalid length. [ 121.301943][ T1434] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.310880][ T1434] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.320179][ T1434] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.328953][ T1434] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.472317][ T7689] netlink: 'syz.1.1669': attribute type 4 has an invalid length. [ 121.768410][ T7701] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 121.941155][ T7703] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1679'. [ 121.951455][ T7703] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1679'. [ 122.965746][ T7727] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1687'. [ 122.989631][ T7729] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1690'. [ 122.998945][ T7729] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1690'. [ 123.520187][ T7750] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 123.631414][ T3308] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 123.642536][ T3308] CPU: 0 UID: 0 PID: 3308 Comm: syz-executor Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 123.642567][ T3308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 123.642584][ T3308] Call Trace: [ 123.642590][ T3308] [ 123.642599][ T3308] __dump_stack+0x1d/0x30 [ 123.642626][ T3308] dump_stack_lvl+0xe8/0x140 [ 123.642651][ T3308] dump_stack+0x15/0x1b [ 123.642695][ T3308] dump_header+0x81/0x220 [ 123.642741][ T3308] oom_kill_process+0x342/0x400 [ 123.642771][ T3308] out_of_memory+0x979/0xb80 [ 123.642802][ T3308] try_charge_memcg+0x5e6/0x9e0 [ 123.642829][ T3308] charge_memcg+0x51/0xc0 [ 123.642882][ T3308] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 123.642915][ T3308] __read_swap_cache_async+0x1df/0x350 [ 123.642954][ T3308] swap_cluster_readahead+0x277/0x3e0 [ 123.642989][ T3308] swapin_readahead+0xde/0x6f0 [ 123.643019][ T3308] ? __filemap_get_folio+0x4f7/0x6b0 [ 123.643076][ T3308] ? swap_cache_get_folio+0x77/0x200 [ 123.643107][ T3308] do_swap_page+0x301/0x2430 [ 123.643129][ T3308] ? css_rstat_updated+0xb7/0x240 [ 123.643234][ T3308] ? __pfx_default_wake_function+0x10/0x10 [ 123.643334][ T3308] handle_mm_fault+0x9a5/0x2c20 [ 123.643363][ T3308] do_user_addr_fault+0x636/0x1090 [ 123.643477][ T3308] exc_page_fault+0x62/0xa0 [ 123.643505][ T3308] asm_exc_page_fault+0x26/0x30 [ 123.643531][ T3308] RIP: 0033:0x7ff4a6325c27 [ 123.643551][ T3308] Code: 00 00 48 b8 db 34 b6 d7 82 de 1b 43 48 f7 a4 24 98 00 00 00 48 8b 05 78 fb e7 00 48 69 8c 24 90 00 00 00 e8 03 00 00 8b 78 08 <48> 8b 44 24 18 48 c1 ea 12 4c 8b 0d 89 fa e7 00 48 01 d1 39 7c 24 [ 123.643597][ T3308] RSP: 002b:00007fff0500ed60 EFLAGS: 00010206 [ 123.643611][ T3308] RAX: 0000001b32d24000 RBX: 00000000000002e6 RCX: 000000000001e078 [ 123.643622][ T3308] RDX: 0000000009583e4a RSI: 00007fff0500edf0 RDI: 0000000000000013 [ 123.643634][ T3308] RBP: 00007fff0500ed9c R08: 0000000023a5af1f R09: 7fffffffffffffff [ 123.643645][ T3308] R10: 3fffffffffffffff R11: 0000000000000202 R12: 0000000000001388 [ 123.643731][ T3308] R13: 00000000000927c0 R14: 000000000001e12f R15: 00007fff0500edf0 [ 123.643748][ T3308] [ 123.643754][ T3308] memory: usage 307200kB, limit 307200kB, failcnt 866 [ 123.856495][ T3308] memory+swap: usage 307556kB, limit 9007199254740988kB, failcnt 0 [ 123.864396][ T3308] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 123.871706][ T3308] Memory cgroup stats for /syz2: [ 123.871910][ T3308] cache 0 [ 123.879826][ T3308] rss 0 [ 123.882673][ T3308] shmem 0 [ 123.885608][ T3308] mapped_file 0 [ 123.889077][ T3308] dirty 0 [ 123.892175][ T3308] writeback 0 [ 123.895487][ T3308] workingset_refault_anon 4375 [ 123.900272][ T3308] workingset_refault_file 971 [ 123.904951][ T3308] swap 364544 [ 123.908324][ T3308] swapcached 0 [ 123.911695][ T3308] pgpgin 62057 [ 123.915067][ T3308] pgpgout 62057 [ 123.918558][ T3308] pgfault 88881 [ 123.922035][ T3308] pgmajfault 585 [ 123.926305][ T3308] inactive_anon 0 [ 123.929705][ T7760] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1701'. [ 123.930090][ T3308] active_anon 0 [ 123.942404][ T3308] inactive_file 0 [ 123.946041][ T3308] active_file 0 [ 123.949541][ T3308] unevictable 0 [ 123.949648][ T7760] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1701'. [ 123.953010][ T3308] hierarchical_memory_limit 314572800 [ 123.953024][ T3308] hierarchical_memsw_limit 9223372036854771712 [ 123.953036][ T3308] total_cache 0 [ 123.976987][ T3308] total_rss 0 [ 123.980303][ T3308] total_shmem 0 [ 123.983764][ T3308] total_mapped_file 0 [ 123.987764][ T3308] total_dirty 0 [ 123.991232][ T3308] total_writeback 0 [ 123.995043][ T3308] total_workingset_refault_anon 4375 [ 124.000393][ T3308] total_workingset_refault_file 971 [ 124.005596][ T3308] total_swap 364544 [ 124.009423][ T3308] total_swapcached 0 [ 124.013304][ T3308] total_pgpgin 62057 [ 124.017191][ T3308] total_pgpgout 62057 [ 124.021185][ T3308] total_pgfault 88881 [ 124.025161][ T3308] total_pgmajfault 585 [ 124.029261][ T3308] total_inactive_anon 0 [ 124.033407][ T3308] total_active_anon 0 [ 124.037375][ T3308] total_inactive_file 0 [ 124.041712][ T3308] total_active_file 0 [ 124.045681][ T3308] total_unevictable 0 [ 124.049654][ T3308] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.1694,pid=7741,uid=0 [ 124.064285][ T3308] Memory cgroup out of memory: Killed process 7741 (syz.2.1694) total-vm:93764kB, anon-rss:1072kB, file-rss:22440kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 124.111668][ T7764] FAULT_INJECTION: forcing a failure. [ 124.111668][ T7764] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.124828][ T7764] CPU: 1 UID: 0 PID: 7764 Comm: syz.1.1704 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 124.124856][ T7764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 124.124869][ T7764] Call Trace: [ 124.124874][ T7764] [ 124.124883][ T7764] __dump_stack+0x1d/0x30 [ 124.124917][ T7764] dump_stack_lvl+0xe8/0x140 [ 124.124989][ T7764] dump_stack+0x15/0x1b [ 124.125005][ T7764] should_fail_ex+0x265/0x280 [ 124.125105][ T7764] should_fail+0xb/0x20 [ 124.125153][ T7764] should_fail_usercopy+0x1a/0x20 [ 124.125183][ T7764] strncpy_from_user+0x25/0x230 [ 124.125291][ T7764] ? kmem_cache_alloc_noprof+0x186/0x310 [ 124.125319][ T7764] ? getname_flags+0x80/0x3b0 [ 124.125356][ T7764] getname_flags+0xae/0x3b0 [ 124.125393][ T7764] user_path_at+0x28/0x130 [ 124.125452][ T7764] __se_sys_mount+0x25b/0x2e0 [ 124.125474][ T7764] ? fput+0x8f/0xc0 [ 124.125547][ T7764] __x64_sys_mount+0x67/0x80 [ 124.125578][ T7764] x64_sys_call+0x2b4d/0x2ff0 [ 124.125606][ T7764] do_syscall_64+0xd2/0x200 [ 124.125685][ T7764] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 124.125716][ T7764] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 124.125747][ T7764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.125808][ T7764] RIP: 0033:0x7f15bda7ebe9 [ 124.125825][ T7764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 124.125845][ T7764] RSP: 002b:00007f15bc4e7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 124.125899][ T7764] RAX: ffffffffffffffda RBX: 00007f15bdca5fa0 RCX: 00007f15bda7ebe9 [ 124.125918][ T7764] RDX: 0000200000000040 RSI: 0000200000000080 RDI: 0000000000000000 [ 124.125934][ T7764] RBP: 00007f15bc4e7090 R08: 0000200000000400 R09: 0000000000000000 [ 124.125950][ T7764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.125962][ T7764] R13: 00007f15bdca6038 R14: 00007f15bdca5fa0 R15: 00007ffc3302f0b8 [ 124.125981][ T7764] [ 124.366645][ T7767] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1705'. [ 124.443314][ T7769] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 124.528122][ T7777] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1710'. [ 124.570994][ T29] kauditd_printk_skb: 383 callbacks suppressed [ 124.571028][ T29] audit: type=1400 audit(1755445460.232:2169): avc: denied { allowed } for pid=7779 comm="syz.0.1711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 124.620592][ T29] audit: type=1400 audit(1755445460.232:2170): avc: denied { create } for pid=7779 comm="syz.0.1711" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 124.641855][ T29] audit: type=1400 audit(1755445460.232:2171): avc: denied { map } for pid=7779 comm="syz.0.1711" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=27138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 124.666031][ T29] audit: type=1400 audit(1755445460.232:2172): avc: denied { read write } for pid=7779 comm="syz.0.1711" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=27138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 124.691002][ T29] audit: type=1400 audit(1755445460.262:2173): avc: denied { prog_load } for pid=7780 comm="syz.4.1712" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 124.710063][ T29] audit: type=1400 audit(1755445460.262:2174): avc: denied { bpf } for pid=7780 comm="syz.4.1712" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 124.730934][ T29] audit: type=1400 audit(1755445460.262:2175): avc: denied { perfmon } for pid=7780 comm="syz.4.1712" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 124.751800][ T29] audit: type=1400 audit(1755445460.282:2176): avc: denied { map_create } for pid=7779 comm="syz.0.1711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 124.771014][ T29] audit: type=1400 audit(1755445460.282:2177): avc: denied { map_read } for pid=7779 comm="syz.0.1711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 124.790047][ T29] audit: type=1400 audit(1755445460.282:2178): avc: denied { prog_run } for pid=7779 comm="syz.0.1711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 124.823043][ T7783] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.850056][ T7783] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 125.007422][ T7793] netlink: 'syz.1.1715': attribute type 1 has an invalid length. [ 125.171064][ T7808] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 125.205013][ T7807] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 125.672926][ T7833] netlink: 'syz.4.1732': attribute type 21 has an invalid length. [ 126.645880][ T7865] netlink: 'syz.4.1743': attribute type 1 has an invalid length. [ 126.653688][ T7865] __nla_validate_parse: 12 callbacks suppressed [ 126.653745][ T7865] netlink: 224 bytes leftover after parsing attributes in process `syz.4.1743'. [ 126.985974][ T7874] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 127.096575][ T7876] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1747'. [ 127.106034][ T7876] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1747'. [ 127.198560][ T7881] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1749'. [ 127.553768][ T7892] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1753'. [ 127.569815][ T7892] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1753'. [ 127.700121][ T7900] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1757'. [ 127.717484][ T7900] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1757'. [ 127.784822][ T7903] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1758'. [ 127.796298][ T7903] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1758'. [ 128.429584][ T7924] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.510396][ T7924] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.571411][ T7924] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.619301][ T7924] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.693683][ T37] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.712721][ T37] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.721431][ T37] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.730986][ T37] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.308704][ T7935] syz.2.1770 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 129.319950][ T7935] CPU: 1 UID: 0 PID: 7935 Comm: syz.2.1770 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 129.320000][ T7935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 129.320014][ T7935] Call Trace: [ 129.320022][ T7935] [ 129.320028][ T7935] __dump_stack+0x1d/0x30 [ 129.320048][ T7935] dump_stack_lvl+0xe8/0x140 [ 129.320065][ T7935] dump_stack+0x15/0x1b [ 129.320081][ T7935] dump_header+0x81/0x220 [ 129.320196][ T7935] oom_kill_process+0x342/0x400 [ 129.320254][ T7935] out_of_memory+0x979/0xb80 [ 129.320288][ T7935] try_charge_memcg+0x5e6/0x9e0 [ 129.320318][ T7935] charge_memcg+0x51/0xc0 [ 129.320338][ T7935] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 129.320392][ T7935] __read_swap_cache_async+0x1df/0x350 [ 129.320432][ T7935] swap_cluster_readahead+0x277/0x3e0 [ 129.320473][ T7935] swapin_readahead+0xde/0x6f0 [ 129.320552][ T7935] ? __filemap_get_folio+0x4f7/0x6b0 [ 129.320591][ T7935] ? __rcu_read_unlock+0x34/0x70 [ 129.320616][ T7935] ? swap_cache_get_folio+0x77/0x200 [ 129.320702][ T7935] do_swap_page+0x301/0x2430 [ 129.320736][ T7935] ? css_rstat_updated+0xb7/0x240 [ 129.320766][ T7935] ? __pfx_default_wake_function+0x10/0x10 [ 129.320794][ T7935] handle_mm_fault+0x9a5/0x2c20 [ 129.320829][ T7935] do_user_addr_fault+0x636/0x1090 [ 129.320870][ T7935] ? fpregs_assert_state_consistent+0xb4/0xe0 [ 129.320988][ T7935] exc_page_fault+0x62/0xa0 [ 129.321013][ T7935] asm_exc_page_fault+0x26/0x30 [ 129.321035][ T7935] RIP: 0033:0x7ff4a632566e [ 129.321098][ T7935] Code: 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 00 e8 18 c4 ff ff 48 39 eb 75 df 0f 1f 00 8b 05 46 27 35 00 85 c0 0f 8e a3 fd ff ff dd 9d fe ff 49 39 c4 73 a0 48 8d 1d 21 09 35 00 83 3d 26 27 35 [ 129.321118][ T7935] RSP: 002b:00007fff0500eb40 EFLAGS: 00010202 [ 129.321135][ T7935] RAX: 0000000000000001 RBX: 00007ff4a6677da0 RCX: 0000000000000000 [ 129.321148][ T7935] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055556e467808 [ 129.321231][ T7935] RBP: 00007ff4a6677da0 R08: 0000000000000000 R09: 7fffffffffffffff [ 129.321242][ T7935] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000001fa57 [ 129.321253][ T7935] R13: 00007ff4a6676090 R14: ffffffffffffffff R15: 00007fff0500ec50 [ 129.321269][ T7935] [ 129.321276][ T7935] memory: usage 307200kB, limit 307200kB, failcnt 1661 [ 129.544336][ T7935] memory+swap: usage 307544kB, limit 9007199254740988kB, failcnt 0 [ 129.552250][ T7935] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 129.559639][ T7935] Memory cgroup stats for /syz2: [ 129.559994][ T7935] cache 0 [ 129.567932][ T7935] rss 4096 [ 129.570994][ T7935] shmem 0 [ 129.573915][ T7935] mapped_file 0 [ 129.577362][ T7935] dirty 0 [ 129.580299][ T7935] writeback 4096 [ 129.583894][ T7935] workingset_refault_anon 4414 [ 129.588675][ T7935] workingset_refault_file 1646 [ 129.593555][ T7935] swap 352256 [ 129.596894][ T7935] swapcached 12288 [ 129.600610][ T7935] pgpgin 65885 [ 129.604019][ T7935] pgpgout 65882 [ 129.607483][ T7935] pgfault 92443 [ 129.610949][ T7935] pgmajfault 603 [ 129.614770][ T7935] inactive_anon 12288 [ 129.618808][ T7935] active_anon 0 [ 129.622266][ T7935] inactive_file 0 [ 129.625901][ T7935] active_file 0 [ 129.629395][ T7935] unevictable 0 [ 129.632840][ T7935] hierarchical_memory_limit 314572800 [ 129.638280][ T7935] hierarchical_memsw_limit 9223372036854771712 [ 129.644449][ T7935] total_cache 0 [ 129.647914][ T7935] total_rss 4096 [ 129.651517][ T7935] total_shmem 0 [ 129.654970][ T7935] total_mapped_file 0 [ 129.658986][ T7935] total_dirty 0 [ 129.662429][ T7935] total_writeback 4096 [ 129.666483][ T7935] total_workingset_refault_anon 4414 [ 129.671777][ T7935] total_workingset_refault_file 1646 [ 129.677091][ T7935] total_swap 352256 [ 129.680891][ T7935] total_swapcached 12288 [ 129.685113][ T7935] total_pgpgin 65885 [ 129.689072][ T7935] total_pgpgout 65882 [ 129.693042][ T7935] total_pgfault 92443 [ 129.697002][ T7935] total_pgmajfault 603 [ 129.701089][ T7935] total_inactive_anon 12288 [ 129.705571][ T7935] total_active_anon 0 [ 129.709556][ T7935] total_inactive_file 0 [ 129.713694][ T7935] total_active_file 0 [ 129.717669][ T7935] total_unevictable 0 [ 129.721633][ T7935] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.1770,pid=7935,uid=0 [ 129.736235][ T7935] Memory cgroup out of memory: Killed process 7935 (syz.2.1770) total-vm:95812kB, anon-rss:1068kB, file-rss:22324kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 129.786582][ T29] kauditd_printk_skb: 267 callbacks suppressed [ 129.786615][ T29] audit: type=1400 audit(1755445465.442:2446): avc: denied { create } for pid=7958 comm="syz.4.1779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 129.820244][ T29] audit: type=1400 audit(1755445465.482:2447): avc: denied { connect } for pid=7958 comm="syz.4.1779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 129.839942][ T29] audit: type=1400 audit(1755445465.482:2448): avc: denied { ioctl } for pid=7958 comm="syz.4.1779" path="socket:[28693]" dev="sockfs" ino=28693 ioctlcmd=0xb100 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 129.864769][ T29] audit: type=1326 audit(1755445465.482:2449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7958 comm="syz.4.1779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb57d2bebe9 code=0x7ffc0000 [ 129.906242][ T29] audit: type=1326 audit(1755445465.552:2450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7958 comm="syz.4.1779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb57d2bebe9 code=0x7ffc0000 [ 129.929772][ T29] audit: type=1326 audit(1755445465.552:2451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7958 comm="syz.4.1779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb57d2bebe9 code=0x7ffc0000 [ 129.953203][ T29] audit: type=1326 audit(1755445465.552:2452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7958 comm="syz.4.1779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb57d2bebe9 code=0x7ffc0000 [ 129.976662][ T29] audit: type=1326 audit(1755445465.552:2453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7958 comm="syz.4.1779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb57d2bebe9 code=0x7ffc0000 [ 130.000128][ T29] audit: type=1326 audit(1755445465.552:2454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7958 comm="syz.4.1779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb57d2bebe9 code=0x7ffc0000 [ 130.023559][ T29] audit: type=1326 audit(1755445465.552:2455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7958 comm="syz.4.1779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fb57d2bebe9 code=0x7ffc0000 [ 130.114959][ T7969] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 130.172688][ T7977] netlink: 'syz.2.1786': attribute type 1 has an invalid length. [ 130.452542][ T8001] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 130.581810][ T8014] netlink: 'syz.4.1802': attribute type 1 has an invalid length. [ 130.623769][ T8016] FAULT_INJECTION: forcing a failure. [ 130.623769][ T8016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.636828][ T8016] CPU: 0 UID: 0 PID: 8016 Comm: syz.3.1803 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 130.636858][ T8016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 130.636870][ T8016] Call Trace: [ 130.636875][ T8016] [ 130.636962][ T8016] __dump_stack+0x1d/0x30 [ 130.636979][ T8016] dump_stack_lvl+0xe8/0x140 [ 130.636994][ T8016] dump_stack+0x15/0x1b [ 130.637007][ T8016] should_fail_ex+0x265/0x280 [ 130.637033][ T8016] should_fail+0xb/0x20 [ 130.637111][ T8016] should_fail_usercopy+0x1a/0x20 [ 130.637141][ T8016] _copy_from_user+0x1c/0xb0 [ 130.637189][ T8016] do_fcntl+0x5a3/0xdf0 [ 130.637214][ T8016] ? selinux_file_fcntl+0x1cb/0x1e0 [ 130.637233][ T8016] __se_sys_fcntl+0xb1/0x120 [ 130.637265][ T8016] __x64_sys_fcntl+0x43/0x50 [ 130.637288][ T8016] x64_sys_call+0x29a0/0x2ff0 [ 130.637304][ T8016] do_syscall_64+0xd2/0x200 [ 130.637399][ T8016] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 130.637431][ T8016] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 130.637452][ T8016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.637473][ T8016] RIP: 0033:0x7fe9610bebe9 [ 130.637485][ T8016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 130.637499][ T8016] RSP: 002b:00007fe95fb1f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 130.637547][ T8016] RAX: ffffffffffffffda RBX: 00007fe9612e5fa0 RCX: 00007fe9610bebe9 [ 130.637558][ T8016] RDX: 0000200000000000 RSI: 0000000000000026 RDI: 0000000000000006 [ 130.637642][ T8016] RBP: 00007fe95fb1f090 R08: 0000000000000000 R09: 0000000000000000 [ 130.637652][ T8016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.637661][ T8016] R13: 00007fe9612e6038 R14: 00007fe9612e5fa0 R15: 00007ffffeec27d8 [ 130.637677][ T8016] [ 131.218743][ T8042] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 131.657692][ T8061] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 131.920080][ T8075] __nla_validate_parse: 12 callbacks suppressed [ 131.920093][ T8075] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1829'. [ 132.551146][ T8107] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1843'. [ 133.009810][ T8125] netlink: 'syz.3.1850': attribute type 1 has an invalid length. [ 133.017608][ T8125] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1850'. [ 133.114299][ T8133] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1854'. [ 133.142559][ T8135] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1855'. [ 133.763130][ T8200] netlink: 'syz.1.1880': attribute type 1 has an invalid length. [ 133.770914][ T8200] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1880'. [ 133.807487][ T8203] netlink: 'syz.1.1881': attribute type 1 has an invalid length. [ 133.815233][ T8203] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1881'. [ 133.906338][ T8223] FAULT_INJECTION: forcing a failure. [ 133.906338][ T8223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.919535][ T8223] CPU: 0 UID: 0 PID: 8223 Comm: syz.0.1889 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 133.919630][ T8223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 133.919662][ T8223] Call Trace: [ 133.919668][ T8223] [ 133.919677][ T8223] __dump_stack+0x1d/0x30 [ 133.919701][ T8223] dump_stack_lvl+0xe8/0x140 [ 133.919725][ T8223] dump_stack+0x15/0x1b [ 133.919743][ T8223] should_fail_ex+0x265/0x280 [ 133.919762][ T8223] should_fail+0xb/0x20 [ 133.919777][ T8223] should_fail_usercopy+0x1a/0x20 [ 133.919814][ T8223] _copy_from_user+0x1c/0xb0 [ 133.919839][ T8223] kstrtouint_from_user+0x69/0xf0 [ 133.919862][ T8223] ? 0xffffffff81000000 [ 133.919877][ T8223] ? selinux_file_permission+0x1e4/0x320 [ 133.919960][ T8223] proc_fail_nth_write+0x50/0x160 [ 133.919983][ T8223] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 133.920069][ T8223] vfs_write+0x266/0x960 [ 133.920086][ T8223] ? vfs_read+0x4e6/0x770 [ 133.920102][ T8223] ? __rcu_read_unlock+0x4f/0x70 [ 133.920119][ T8223] ? __fget_files+0x184/0x1c0 [ 133.920209][ T8223] ksys_write+0xda/0x1a0 [ 133.920228][ T8223] __x64_sys_write+0x40/0x50 [ 133.920247][ T8223] x64_sys_call+0x27fe/0x2ff0 [ 133.920265][ T8223] do_syscall_64+0xd2/0x200 [ 133.920287][ T8223] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 133.920370][ T8223] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 133.920389][ T8223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.920457][ T8223] RIP: 0033:0x7f5c6ebcd69f [ 133.920538][ T8223] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 133.920553][ T8223] RSP: 002b:00007f5c6d637030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 133.920567][ T8223] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5c6ebcd69f [ 133.920577][ T8223] RDX: 0000000000000001 RSI: 00007f5c6d6370a0 RDI: 0000000000000004 [ 133.920586][ T8223] RBP: 00007f5c6d637090 R08: 0000000000000000 R09: 0000000000000000 [ 133.920596][ T8223] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 133.920605][ T8223] R13: 00007f5c6edf6038 R14: 00007f5c6edf5fa0 R15: 00007fff4c568028 [ 133.920637][ T8223] [ 134.164614][ T8228] netlink: 'syz.2.1891': attribute type 1 has an invalid length. [ 134.172537][ T8228] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1891'. [ 134.182503][ T8230] FAULT_INJECTION: forcing a failure. [ 134.182503][ T8230] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.195588][ T8230] CPU: 1 UID: 0 PID: 8230 Comm: syz.0.1892 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 134.195620][ T8230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 134.195635][ T8230] Call Trace: [ 134.195642][ T8230] [ 134.195720][ T8230] __dump_stack+0x1d/0x30 [ 134.195746][ T8230] dump_stack_lvl+0xe8/0x140 [ 134.195769][ T8230] dump_stack+0x15/0x1b [ 134.195787][ T8230] should_fail_ex+0x265/0x280 [ 134.195813][ T8230] should_fail+0xb/0x20 [ 134.195877][ T8230] should_fail_usercopy+0x1a/0x20 [ 134.195898][ T8230] _copy_from_user+0x1c/0xb0 [ 134.195994][ T8230] ___sys_sendmsg+0xc1/0x1d0 [ 134.196040][ T8230] __x64_sys_sendmsg+0xd4/0x160 [ 134.196072][ T8230] x64_sys_call+0x191e/0x2ff0 [ 134.196135][ T8230] do_syscall_64+0xd2/0x200 [ 134.196162][ T8230] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 134.196186][ T8230] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 134.196304][ T8230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.196325][ T8230] RIP: 0033:0x7f5c6ebcebe9 [ 134.196342][ T8230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 134.196398][ T8230] RSP: 002b:00007f5c6d637038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.196418][ T8230] RAX: ffffffffffffffda RBX: 00007f5c6edf5fa0 RCX: 00007f5c6ebcebe9 [ 134.196431][ T8230] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006 [ 134.196445][ T8230] RBP: 00007f5c6d637090 R08: 0000000000000000 R09: 0000000000000000 [ 134.196458][ T8230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.196494][ T8230] R13: 00007f5c6edf6038 R14: 00007f5c6edf5fa0 R15: 00007fff4c568028 [ 134.196512][ T8230] [ 134.398059][ T8234] netlink: 'syz.0.1894': attribute type 1 has an invalid length. [ 134.405969][ T8234] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1894'. [ 134.430831][ T8232] tc_dump_action: action bad kind [ 134.461235][ T8244] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1899'. [ 134.471769][ T8232] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 134.481644][ T8232] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 134.490876][ T8232] bond0 (unregistering): Released all slaves [ 134.504663][ T8244] bond1: entered promiscuous mode [ 134.509872][ T8244] 8021q: adding VLAN 0 to HW filter on device bond1 [ 134.527306][ T8247] 8021q: adding VLAN 0 to HW filter on device bond2 [ 134.541735][ T8247] bond2: entered promiscuous mode [ 134.555250][ T8247] bond1: (slave bond2): Enslaving as an active interface with an up link [ 135.292257][ T8244] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 135.342921][ T8266] syz.1.1904 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 135.357065][ T8266] CPU: 0 UID: 0 PID: 8266 Comm: syz.1.1904 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 135.357097][ T8266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 135.357116][ T8266] Call Trace: [ 135.357123][ T8266] [ 135.357131][ T8266] __dump_stack+0x1d/0x30 [ 135.357178][ T8266] dump_stack_lvl+0xe8/0x140 [ 135.357192][ T8266] dump_stack+0x15/0x1b [ 135.357231][ T8266] dump_header+0x81/0x220 [ 135.357297][ T8266] oom_kill_process+0x342/0x400 [ 135.357324][ T8266] out_of_memory+0x979/0xb80 [ 135.357350][ T8266] try_charge_memcg+0x5e6/0x9e0 [ 135.357443][ T8266] obj_cgroup_charge_pages+0xa6/0x150 [ 135.357488][ T8266] __memcg_kmem_charge_page+0x9f/0x170 [ 135.357513][ T8266] __alloc_frozen_pages_noprof+0x188/0x360 [ 135.357592][ T8266] alloc_pages_mpol+0xb3/0x250 [ 135.357617][ T8266] alloc_pages_noprof+0x90/0x130 [ 135.357651][ T8266] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 135.357755][ T8266] __kvmalloc_node_noprof+0x30f/0x4e0 [ 135.357780][ T8266] ? ip_set_alloc+0x1f/0x30 [ 135.357805][ T8266] ? ip_set_alloc+0x1f/0x30 [ 135.357875][ T8266] ? __kmalloc_cache_noprof+0x189/0x320 [ 135.357959][ T8266] ip_set_alloc+0x1f/0x30 [ 135.358008][ T8266] hash_netiface_create+0x282/0x740 [ 135.358114][ T8266] ? __pfx_hash_netiface_create+0x10/0x10 [ 135.358141][ T8266] ip_set_create+0x3cc/0x960 [ 135.358164][ T8266] ? __nla_parse+0x40/0x60 [ 135.358183][ T8266] nfnetlink_rcv_msg+0x4c3/0x590 [ 135.358345][ T8266] netlink_rcv_skb+0x123/0x220 [ 135.358359][ T8266] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 135.358390][ T8266] nfnetlink_rcv+0x16b/0x1690 [ 135.358429][ T8266] ? nlmon_xmit+0x4f/0x60 [ 135.358449][ T8266] ? consume_skb+0x49/0x150 [ 135.358462][ T8266] ? nlmon_xmit+0x4f/0x60 [ 135.358481][ T8266] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 135.358545][ T8266] ? __dev_queue_xmit+0x1200/0x2000 [ 135.358561][ T8266] ? __dev_queue_xmit+0x182/0x2000 [ 135.358606][ T8266] ? ref_tracker_free+0x37d/0x3e0 [ 135.358626][ T8266] ? __netlink_deliver_tap+0x4dc/0x500 [ 135.358670][ T8266] netlink_unicast+0x5bd/0x690 [ 135.358697][ T8266] netlink_sendmsg+0x58b/0x6b0 [ 135.358794][ T8266] ? __pfx_netlink_sendmsg+0x10/0x10 [ 135.358811][ T8266] __sock_sendmsg+0x142/0x180 [ 135.358832][ T8266] ____sys_sendmsg+0x31e/0x4e0 [ 135.358852][ T8266] ___sys_sendmsg+0x17b/0x1d0 [ 135.358934][ T8266] __x64_sys_sendmsg+0xd4/0x160 [ 135.358955][ T8266] x64_sys_call+0x191e/0x2ff0 [ 135.358972][ T8266] do_syscall_64+0xd2/0x200 [ 135.359061][ T8266] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 135.359080][ T8266] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 135.359098][ T8266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.359137][ T8266] RIP: 0033:0x7f15bda7ebe9 [ 135.359149][ T8266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 135.359243][ T8266] RSP: 002b:00007f15bc4e7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.359319][ T8266] RAX: ffffffffffffffda RBX: 00007f15bdca5fa0 RCX: 00007f15bda7ebe9 [ 135.359373][ T8266] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000004 [ 135.359382][ T8266] RBP: 00007f15bdb01e19 R08: 0000000000000000 R09: 0000000000000000 [ 135.359391][ T8266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.359400][ T8266] R13: 00007f15bdca6038 R14: 00007f15bdca5fa0 R15: 00007ffc3302f0b8 [ 135.359415][ T8266] [ 135.690343][ T8266] memory: usage 307200kB, limit 307200kB, failcnt 1108 [ 135.697221][ T8266] memory+swap: usage 307396kB, limit 9007199254740988kB, failcnt 0 [ 135.705177][ T8266] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 135.712488][ T8266] Memory cgroup stats for /syz1: [ 135.729671][ T8266] cache 0 [ 135.737622][ T8266] rss 0 [ 135.740418][ T8266] shmem 0 [ 135.743425][ T8266] mapped_file 0 [ 135.746946][ T8266] dirty 0 [ 135.749968][ T8266] writeback 0 [ 135.753254][ T8266] workingset_refault_anon 6137 [ 135.758071][ T8266] workingset_refault_file 1401 [ 135.762896][ T8266] swap 200704 [ 135.766178][ T8266] swapcached 0 [ 135.769571][ T8266] pgpgin 130940 [ 135.773028][ T8266] pgpgout 130940 [ 135.776571][ T8266] pgfault 135944 [ 135.780140][ T8266] pgmajfault 930 [ 135.782922][ T8273] netlink: 'syz.0.1906': attribute type 1 has an invalid length. [ 135.783695][ T8266] inactive_anon 0 [ 135.783707][ T8266] active_anon 0 [ 135.798730][ T8266] inactive_file 0 [ 135.802422][ T8266] active_file 0 [ 135.805902][ T8266] unevictable 0 [ 135.809433][ T8266] hierarchical_memory_limit 314572800 [ 135.814815][ T8266] hierarchical_memsw_limit 9223372036854771712 [ 135.821001][ T8266] total_cache 0 [ 135.824516][ T8266] total_rss 0 [ 135.827821][ T8266] total_shmem 0 [ 135.831281][ T8266] total_mapped_file 0 [ 135.835264][ T8266] total_dirty 0 [ 135.838742][ T8266] total_writeback 0 [ 135.842601][ T8266] total_workingset_refault_anon 6137 [ 135.847900][ T8266] total_workingset_refault_file 1401 [ 135.853262][ T8266] total_swap 200704 [ 135.857105][ T8266] total_swapcached 0 [ 135.861005][ T8266] total_pgpgin 130940 [ 135.865000][ T8266] total_pgpgout 130940 [ 135.869106][ T8266] total_pgfault 135944 [ 135.873176][ T8266] total_pgmajfault 930 [ 135.877273][ T8266] total_inactive_anon 0 [ 135.881429][ T8266] total_active_anon 0 [ 135.885457][ T8266] total_inactive_file 0 [ 135.889631][ T8266] total_active_file 0 [ 135.893614][ T8266] total_unevictable 0 [ 135.897628][ T8266] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1904,pid=8265,uid=0 [ 135.912409][ T8266] Memory cgroup out of memory: Killed process 8265 (syz.1.1904) total-vm:95812kB, anon-rss:944kB, file-rss:22456kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 136.020030][ T8281] netlink: 'syz.3.1909': attribute type 1 has an invalid length. [ 136.198670][ T8288] FAULT_INJECTION: forcing a failure. [ 136.198670][ T8288] name failslab, interval 1, probability 0, space 0, times 0 [ 136.211330][ T8288] CPU: 0 UID: 0 PID: 8288 Comm: syz.0.1912 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 136.211355][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 136.211402][ T8288] Call Trace: [ 136.211409][ T8288] [ 136.211487][ T8288] __dump_stack+0x1d/0x30 [ 136.211510][ T8288] dump_stack_lvl+0xe8/0x140 [ 136.211531][ T8288] dump_stack+0x15/0x1b [ 136.211550][ T8288] should_fail_ex+0x265/0x280 [ 136.211568][ T8288] should_failslab+0x8c/0xb0 [ 136.211596][ T8288] kmem_cache_alloc_lru_noprof+0x55/0x310 [ 136.211706][ T8288] ? shmem_alloc_inode+0x34/0x50 [ 136.211727][ T8288] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 136.211749][ T8288] shmem_alloc_inode+0x34/0x50 [ 136.211767][ T8288] alloc_inode+0x3d/0x170 [ 136.211792][ T8288] new_inode+0x1d/0xe0 [ 136.211818][ T8288] shmem_get_inode+0x244/0x750 [ 136.211843][ T8288] __shmem_file_setup+0x113/0x210 [ 136.212016][ T8288] shmem_file_setup+0x3b/0x50 [ 136.212146][ T8288] __se_sys_memfd_create+0x2c3/0x590 [ 136.212166][ T8288] __x64_sys_memfd_create+0x31/0x40 [ 136.212205][ T8288] x64_sys_call+0x2abe/0x2ff0 [ 136.212228][ T8288] do_syscall_64+0xd2/0x200 [ 136.212257][ T8288] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 136.212382][ T8288] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 136.212406][ T8288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.212495][ T8288] RIP: 0033:0x7f5c6ebcebe9 [ 136.212511][ T8288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 136.212526][ T8288] RSP: 002b:00007f5c6d636e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 136.212568][ T8288] RAX: ffffffffffffffda RBX: 000000000000046b RCX: 00007f5c6ebcebe9 [ 136.212581][ T8288] RDX: 00007f5c6d636ef0 RSI: 0000000000000000 RDI: 00007f5c6ec527e8 [ 136.212594][ T8288] RBP: 0000200000000740 R08: 00007f5c6d636bb7 R09: 00007f5c6d636e40 [ 136.212607][ T8288] R10: 000000000000000a R11: 0000000000000202 R12: 00002000000001c0 [ 136.212682][ T8288] R13: 00007f5c6d636ef0 R14: 00007f5c6d636eb0 R15: 0000200000000680 [ 136.212780][ T8288] [ 136.611562][ T29] kauditd_printk_skb: 307 callbacks suppressed [ 136.611655][ T29] audit: type=1326 audit(1755445472.262:2763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8303 comm="syz.1.1918" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f15bda7ebe9 code=0x0 [ 136.718091][ T29] audit: type=1400 audit(1755445472.372:2764): avc: denied { bind } for pid=8302 comm="syz.0.1919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 136.890137][ T8314] netlink: 'syz.3.1923': attribute type 1 has an invalid length. [ 136.977795][ T8294] syz.2.1915 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 136.988847][ T8294] CPU: 0 UID: 0 PID: 8294 Comm: syz.2.1915 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 136.988872][ T8294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 136.988966][ T8294] Call Trace: [ 136.988972][ T8294] [ 136.988979][ T8294] __dump_stack+0x1d/0x30 [ 136.988998][ T8294] dump_stack_lvl+0xe8/0x140 [ 136.989025][ T8294] dump_stack+0x15/0x1b [ 136.989043][ T8294] dump_header+0x81/0x220 [ 136.989086][ T8294] oom_kill_process+0x342/0x400 [ 136.989115][ T8294] out_of_memory+0x979/0xb80 [ 136.989221][ T8294] try_charge_memcg+0x5e6/0x9e0 [ 136.989278][ T8294] charge_memcg+0x51/0xc0 [ 136.989294][ T8294] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 136.989318][ T8294] __read_swap_cache_async+0x1df/0x350 [ 136.989355][ T8294] swap_cluster_readahead+0x277/0x3e0 [ 136.989465][ T8294] swapin_readahead+0xde/0x6f0 [ 136.989494][ T8294] ? __filemap_get_folio+0x4f7/0x6b0 [ 136.989540][ T8294] ? swap_cache_get_folio+0x77/0x200 [ 136.989576][ T8294] do_swap_page+0x301/0x2430 [ 136.989599][ T8294] ? css_rstat_updated+0xb7/0x240 [ 136.989749][ T8294] ? __pfx_default_wake_function+0x10/0x10 [ 136.989773][ T8294] handle_mm_fault+0x9a5/0x2c20 [ 136.989889][ T8294] do_user_addr_fault+0x636/0x1090 [ 136.989937][ T8294] ? fpregs_restore_userregs+0xe2/0x1d0 [ 136.990011][ T8294] ? switch_fpu_return+0xe/0x20 [ 136.990048][ T8294] ? fpregs_assert_state_consistent+0xb4/0xe0 [ 136.990079][ T8294] exc_page_fault+0x62/0xa0 [ 136.990100][ T8294] asm_exc_page_fault+0x26/0x30 [ 136.990147][ T8294] RIP: 0033:0x7ff4a632563c [ 136.990163][ T8294] Code: 66 0f 1f 44 00 00 69 3d 76 00 e8 00 e8 03 00 00 48 8d 1d 77 09 35 00 e8 12 95 12 00 eb 0c 48 81 c3 f0 00 00 00 48 39 eb 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 [ 136.990184][ T8294] RSP: 002b:00007fff0500eb40 EFLAGS: 00010202 [ 136.990200][ T8294] RAX: 0000000000000000 RBX: 00007ff4a6675fa0 RCX: 0000000000000000 [ 136.990210][ T8294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055556e467808 [ 136.990280][ T8294] RBP: 00007ff4a6677da0 R08: 0000000000000000 R09: 7fffffffffffffff [ 136.990293][ T8294] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000002170c [ 136.990307][ T8294] R13: 00007ff4a6676090 R14: ffffffffffffffff R15: 00007fff0500ec50 [ 136.990326][ T8294] [ 136.990331][ T8294] memory: usage 307200kB, limit 307200kB, failcnt 2003 [ 137.218749][ T8294] memory+swap: usage 307540kB, limit 9007199254740988kB, failcnt 0 [ 137.226666][ T8294] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 137.234019][ T8294] Memory cgroup stats for /syz2: [ 137.235065][ T8294] cache 0 [ 137.243046][ T8294] rss 0 [ 137.245805][ T8294] shmem 0 [ 137.248774][ T8294] mapped_file 0 [ 137.252361][ T8294] dirty 0 [ 137.255426][ T8294] writeback 8192 [ 137.258996][ T8294] workingset_refault_anon 4463 [ 137.263754][ T8294] workingset_refault_file 1841 [ 137.268567][ T8294] swap 348160 [ 137.271846][ T8294] swapcached 16384 [ 137.275561][ T8294] pgpgin 76070 [ 137.278925][ T8294] pgpgout 76066 [ 137.282407][ T8294] pgfault 109564 [ 137.285951][ T8294] pgmajfault 630 [ 137.289509][ T8294] inactive_anon 8192 [ 137.293397][ T8294] active_anon 8192 [ 137.297247][ T8294] inactive_file 0 [ 137.300883][ T8294] active_file 0 [ 137.304414][ T8294] unevictable 0 [ 137.307883][ T8294] hierarchical_memory_limit 314572800 [ 137.313249][ T8294] hierarchical_memsw_limit 9223372036854771712 [ 137.319520][ T8294] total_cache 0 [ 137.322977][ T8294] total_rss 0 [ 137.326339][ T8294] total_shmem 0 [ 137.329812][ T8294] total_mapped_file 0 [ 137.333791][ T8294] total_dirty 0 [ 137.337295][ T8294] total_writeback 8192 [ 137.341383][ T8294] total_workingset_refault_anon 4463 [ 137.346711][ T8294] total_workingset_refault_file 1841 [ 137.352026][ T8294] total_swap 348160 [ 137.355834][ T8294] total_swapcached 16384 [ 137.360102][ T8294] total_pgpgin 76070 [ 137.364025][ T8294] total_pgpgout 76066 [ 137.368044][ T8294] total_pgfault 109564 [ 137.372178][ T8294] total_pgmajfault 630 [ 137.376337][ T8294] total_inactive_anon 8192 [ 137.380792][ T8294] total_active_anon 8192 [ 137.385042][ T8294] total_inactive_file 0 [ 137.389202][ T8294] total_active_file 0 [ 137.393243][ T8294] total_unevictable 0 [ 137.397275][ T8294] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.1915,pid=8294,uid=0 [ 137.411925][ T8294] Memory cgroup out of memory: Killed process 8294 (syz.2.1915) total-vm:95812kB, anon-rss:944kB, file-rss:22456kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 137.581397][ T29] audit: type=1326 audit(1755445473.232:2765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8329 comm="syz.1.1930" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f15bda7ebe9 code=0x0 [ 137.606141][ T8335] FAULT_INJECTION: forcing a failure. [ 137.606141][ T8335] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 137.619237][ T8335] CPU: 0 UID: 0 PID: 8335 Comm: syz.4.1929 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 137.619263][ T8335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 137.619275][ T8335] Call Trace: [ 137.619281][ T8335] [ 137.619332][ T8335] __dump_stack+0x1d/0x30 [ 137.619350][ T8335] dump_stack_lvl+0xe8/0x140 [ 137.619371][ T8335] dump_stack+0x15/0x1b [ 137.619388][ T8335] should_fail_ex+0x265/0x280 [ 137.619407][ T8335] should_fail+0xb/0x20 [ 137.619473][ T8335] should_fail_usercopy+0x1a/0x20 [ 137.619550][ T8335] _copy_from_user+0x1c/0xb0 [ 137.619594][ T8335] ___sys_sendmsg+0xc1/0x1d0 [ 137.619627][ T8335] __x64_sys_sendmsg+0xd4/0x160 [ 137.619704][ T8335] x64_sys_call+0x191e/0x2ff0 [ 137.619728][ T8335] do_syscall_64+0xd2/0x200 [ 137.619799][ T8335] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 137.619819][ T8335] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 137.619898][ T8335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.619922][ T8335] RIP: 0033:0x7fb57d2bebe9 [ 137.619934][ T8335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 137.619949][ T8335] RSP: 002b:00007fb57bd27038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.619968][ T8335] RAX: ffffffffffffffda RBX: 00007fb57d4e5fa0 RCX: 00007fb57d2bebe9 [ 137.619982][ T8335] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 137.619995][ T8335] RBP: 00007fb57bd27090 R08: 0000000000000000 R09: 0000000000000000 [ 137.620053][ T8335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.620066][ T8335] R13: 00007fb57d4e6038 R14: 00007fb57d4e5fa0 R15: 00007ffe6e206ca8 [ 137.620086][ T8335] [ 137.621853][ T8336] netlink: 'syz.0.1931': attribute type 1 has an invalid length. [ 137.746416][ T29] audit: type=1400 audit(1755445473.402:2766): avc: denied { write } for pid=8339 comm="syz.2.1932" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 137.751015][ T8336] __nla_validate_parse: 5 callbacks suppressed [ 137.751029][ T8336] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1931'. [ 137.814134][ T29] audit: type=1404 audit(1755445473.462:2767): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 137.857989][ T29] audit: type=1400 audit(1755445473.502:2768): avc: denied { prog_load } for pid=8343 comm="syz.4.1933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 137.878674][ T29] audit: type=1400 audit(1755445473.512:2769): avc: denied { create } for pid=8343 comm="syz.4.1933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 137.899387][ T29] audit: type=1400 audit(1755445473.512:2770): avc: denied { map_create } for pid=8343 comm="syz.4.1933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 137.918580][ T29] audit: type=1400 audit(1755445473.512:2771): avc: denied { map_create } for pid=8343 comm="syz.4.1933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 137.937797][ T29] audit: type=1400 audit(1755445473.512:2772): avc: denied { prog_load } for pid=8343 comm="syz.4.1933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 137.981119][ T8360] FAULT_INJECTION: forcing a failure. [ 137.981119][ T8360] name failslab, interval 1, probability 0, space 0, times 0 [ 137.993836][ T8360] CPU: 0 UID: 0 PID: 8360 Comm: syz.3.1938 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 137.993878][ T8360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 137.993892][ T8360] Call Trace: [ 137.993897][ T8360] [ 137.993903][ T8360] __dump_stack+0x1d/0x30 [ 137.993925][ T8360] dump_stack_lvl+0xe8/0x140 [ 137.993946][ T8360] dump_stack+0x15/0x1b [ 137.993961][ T8360] should_fail_ex+0x265/0x280 [ 137.993980][ T8360] should_failslab+0x8c/0xb0 [ 137.994005][ T8360] kmem_cache_alloc_noprof+0x50/0x310 [ 137.994035][ T8360] ? security_inode_alloc+0x37/0x100 [ 137.994122][ T8360] security_inode_alloc+0x37/0x100 [ 137.994153][ T8360] inode_init_always_gfp+0x4b7/0x500 [ 137.994180][ T8360] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 137.994266][ T8360] alloc_inode+0x58/0x170 [ 137.994290][ T8360] new_inode+0x1d/0xe0 [ 137.994316][ T8360] shmem_get_inode+0x244/0x750 [ 137.994372][ T8360] __shmem_file_setup+0x113/0x210 [ 137.994415][ T8360] shmem_file_setup+0x3b/0x50 [ 137.994452][ T8360] __se_sys_memfd_create+0x2c3/0x590 [ 137.994494][ T8360] __x64_sys_memfd_create+0x31/0x40 [ 137.994517][ T8360] x64_sys_call+0x2abe/0x2ff0 [ 137.994579][ T8360] do_syscall_64+0xd2/0x200 [ 137.994609][ T8360] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 137.994642][ T8360] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 137.994670][ T8360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.994722][ T8360] RIP: 0033:0x7fe9610bebe9 [ 137.994739][ T8360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 137.994759][ T8360] RSP: 002b:00007fe95fb1ed68 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 137.994778][ T8360] RAX: ffffffffffffffda RBX: 0000000000001050 RCX: 00007fe9610bebe9 [ 137.994788][ T8360] RDX: 00007fe95fb1edec RSI: 0000000000000000 RDI: 00007fe9611427e8 [ 137.994799][ T8360] RBP: 0000200000000000 R08: 00007fe95fb1eb07 R09: 0000000000000000 [ 137.994875][ T8360] R10: 000000000000000a R11: 0000000000000202 R12: 0000000000000001 [ 137.994890][ T8360] R13: 00007fe95fb1edec R14: 00007fe95fb1edf0 R15: 00007ffffeec27d8 [ 137.994911][ T8360] [ 138.229738][ T8383] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1947'. [ 138.294449][ T8394] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1951'. [ 138.303442][ T8394] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1951'. [ 138.332754][ T8394] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1951'. [ 138.341642][ T8394] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1951'. [ 138.419516][ T8410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1959'. [ 138.625247][ T8440] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1972'. [ 138.787868][ T8467] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1984'. [ 138.890806][ T8485] FAULT_INJECTION: forcing a failure. [ 138.890806][ T8485] name failslab, interval 1, probability 0, space 0, times 0 [ 138.903547][ T8485] CPU: 1 UID: 0 PID: 8485 Comm: syz.0.1990 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 138.903577][ T8485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 138.903589][ T8485] Call Trace: [ 138.903594][ T8485] [ 138.903600][ T8485] __dump_stack+0x1d/0x30 [ 138.903626][ T8485] dump_stack_lvl+0xe8/0x140 [ 138.903642][ T8485] dump_stack+0x15/0x1b [ 138.903696][ T8485] should_fail_ex+0x265/0x280 [ 138.903714][ T8485] should_failslab+0x8c/0xb0 [ 138.903789][ T8485] kmem_cache_alloc_node_noprof+0x57/0x320 [ 138.903819][ T8485] ? __alloc_skb+0x101/0x320 [ 138.903847][ T8485] __alloc_skb+0x101/0x320 [ 138.903932][ T8485] ? audit_log_start+0x365/0x6c0 [ 138.904040][ T8485] audit_log_start+0x380/0x6c0 [ 138.904091][ T8485] audit_seccomp+0x48/0x100 [ 138.904128][ T8485] ? __seccomp_filter+0x68c/0x10d0 [ 138.904146][ T8485] __seccomp_filter+0x69d/0x10d0 [ 138.904165][ T8485] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 138.904188][ T8485] ? vfs_write+0x7e8/0x960 [ 138.904263][ T8485] __secure_computing+0x82/0x150 [ 138.904288][ T8485] syscall_trace_enter+0xcf/0x1e0 [ 138.904369][ T8485] do_syscall_64+0xac/0x200 [ 138.904391][ T8485] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 138.904412][ T8485] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 138.904440][ T8485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.904460][ T8485] RIP: 0033:0x7f5c6ebcebe9 [ 138.904475][ T8485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 138.904495][ T8485] RSP: 002b:00007f5c6d637038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f4 [ 138.904587][ T8485] RAX: ffffffffffffffda RBX: 00007f5c6edf5fa0 RCX: 00007f5c6ebcebe9 [ 138.904602][ T8485] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffffff [ 138.904615][ T8485] RBP: 00007f5c6d637090 R08: 0000000000000000 R09: 0000000000000000 [ 138.904629][ T8485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.904642][ T8485] R13: 00007f5c6edf6038 R14: 00007f5c6edf5fa0 R15: 00007fff4c568028 [ 138.904657][ T8485] [ 139.161698][ T8492] FAULT_INJECTION: forcing a failure. [ 139.161698][ T8492] name failslab, interval 1, probability 0, space 0, times 0 [ 139.174334][ T8492] CPU: 0 UID: 0 PID: 8492 Comm: syz.0.1994 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 139.174358][ T8492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 139.174373][ T8492] Call Trace: [ 139.174383][ T8492] [ 139.174390][ T8492] __dump_stack+0x1d/0x30 [ 139.174414][ T8492] dump_stack_lvl+0xe8/0x140 [ 139.174439][ T8492] dump_stack+0x15/0x1b [ 139.174458][ T8492] should_fail_ex+0x265/0x280 [ 139.174480][ T8492] should_failslab+0x8c/0xb0 [ 139.174535][ T8492] kmem_cache_alloc_noprof+0x50/0x310 [ 139.174566][ T8492] ? getname_flags+0x80/0x3b0 [ 139.174595][ T8492] ? kstrtoull+0x111/0x140 [ 139.174617][ T8492] getname_flags+0x80/0x3b0 [ 139.174693][ T8492] vfs_fstatat+0x43/0x170 [ 139.174721][ T8492] __se_sys_newfstatat+0x55/0x260 [ 139.174822][ T8492] ? __fget_files+0x184/0x1c0 [ 139.174892][ T8492] ? fput+0x8f/0xc0 [ 139.174920][ T8492] ? ksys_write+0x192/0x1a0 [ 139.174939][ T8492] __x64_sys_newfstatat+0x55/0x70 [ 139.174969][ T8492] x64_sys_call+0x135a/0x2ff0 [ 139.175023][ T8492] do_syscall_64+0xd2/0x200 [ 139.175045][ T8492] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 139.175066][ T8492] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 139.175086][ T8492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.175144][ T8492] RIP: 0033:0x7f5c6ebcebe9 [ 139.175156][ T8492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 139.175172][ T8492] RSP: 002b:00007f5c6d637038 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 139.175187][ T8492] RAX: ffffffffffffffda RBX: 00007f5c6edf5fa0 RCX: 00007f5c6ebcebe9 [ 139.175214][ T8492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 139.175228][ T8492] RBP: 00007f5c6d637090 R08: 0000000000000000 R09: 0000000000000000 [ 139.175242][ T8492] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000001 [ 139.175256][ T8492] R13: 00007f5c6edf6038 R14: 00007f5c6edf5fa0 R15: 00007fff4c568028 [ 139.175276][ T8492] [ 139.408151][ T8490] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 139.414677][ T8490] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 139.422275][ T8490] vhci_hcd vhci_hcd.0: Device attached [ 139.468828][ T8495] vhci_hcd: connection closed [ 139.469018][ T57] vhci_hcd: stop threads [ 139.478132][ T57] vhci_hcd: release socket [ 139.482546][ T57] vhci_hcd: disconnect device [ 140.134147][ T8539] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2011'. [ 140.217978][ T8541] FAULT_INJECTION: forcing a failure. [ 140.217978][ T8541] name failslab, interval 1, probability 0, space 0, times 0 [ 140.230701][ T8541] CPU: 0 UID: 0 PID: 8541 Comm: syz.3.2012 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 140.230784][ T8541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 140.230797][ T8541] Call Trace: [ 140.230808][ T8541] [ 140.230849][ T8541] __dump_stack+0x1d/0x30 [ 140.230869][ T8541] dump_stack_lvl+0xe8/0x140 [ 140.230969][ T8541] dump_stack+0x15/0x1b [ 140.230982][ T8541] should_fail_ex+0x265/0x280 [ 140.231004][ T8541] should_failslab+0x8c/0xb0 [ 140.231024][ T8541] kmem_cache_alloc_noprof+0x50/0x310 [ 140.231116][ T8541] ? audit_log_start+0x365/0x6c0 [ 140.231150][ T8541] audit_log_start+0x365/0x6c0 [ 140.231186][ T8541] audit_seccomp+0x48/0x100 [ 140.231268][ T8541] ? __seccomp_filter+0x68c/0x10d0 [ 140.231286][ T8541] __seccomp_filter+0x69d/0x10d0 [ 140.231305][ T8541] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 140.231345][ T8541] ? vfs_write+0x7e8/0x960 [ 140.231369][ T8541] ? __rcu_read_unlock+0x4f/0x70 [ 140.231392][ T8541] ? __fget_files+0x184/0x1c0 [ 140.231473][ T8541] __secure_computing+0x82/0x150 [ 140.231490][ T8541] syscall_trace_enter+0xcf/0x1e0 [ 140.231510][ T8541] do_syscall_64+0xac/0x200 [ 140.231538][ T8541] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 140.231570][ T8541] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 140.231597][ T8541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.231625][ T8541] RIP: 0033:0x7fe9610bebe9 [ 140.231640][ T8541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 140.231665][ T8541] RSP: 002b:00007fe95fb1f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 140.231682][ T8541] RAX: ffffffffffffffda RBX: 00007fe9612e5fa0 RCX: 00007fe9610bebe9 [ 140.231693][ T8541] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000000 [ 140.231702][ T8541] RBP: 00007fe95fb1f090 R08: 0000000000000000 R09: 0000000000000000 [ 140.231713][ T8541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.231773][ T8541] R13: 00007fe9612e6038 R14: 00007fe9612e5fa0 R15: 00007ffffeec27d8 [ 140.231793][ T8541] [ 140.502399][ T8546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 140.521023][ T8546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 140.531020][ T8546] bond0 (unregistering): Released all slaves [ 140.747605][ T8572] FAULT_INJECTION: forcing a failure. [ 140.747605][ T8572] name failslab, interval 1, probability 0, space 0, times 0 [ 140.760249][ T8572] CPU: 0 UID: 0 PID: 8572 Comm: syz.0.2026 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 140.760275][ T8572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 140.760289][ T8572] Call Trace: [ 140.760296][ T8572] [ 140.760302][ T8572] __dump_stack+0x1d/0x30 [ 140.760320][ T8572] dump_stack_lvl+0xe8/0x140 [ 140.760372][ T8572] dump_stack+0x15/0x1b [ 140.760389][ T8572] should_fail_ex+0x265/0x280 [ 140.760412][ T8572] ? snd_timer_instance_new+0x31/0x160 [ 140.760441][ T8572] should_failslab+0x8c/0xb0 [ 140.760515][ T8572] __kmalloc_cache_noprof+0x4c/0x320 [ 140.760542][ T8572] snd_timer_instance_new+0x31/0x160 [ 140.760564][ T8572] snd_seq_timer_open+0x12b/0x360 [ 140.760602][ T8572] ? kfree+0x193/0x320 [ 140.760676][ T8572] snd_seq_queue_timer_open+0xaf/0x120 [ 140.760702][ T8572] snd_seq_ioctl_set_queue_timer+0x14b/0x170 [ 140.760729][ T8572] snd_seq_ioctl+0x17d/0x2e0 [ 140.760837][ T8572] ? __pfx_snd_seq_ioctl+0x10/0x10 [ 140.760876][ T8572] __se_sys_ioctl+0xcb/0x140 [ 140.760905][ T8572] __x64_sys_ioctl+0x43/0x50 [ 140.760958][ T8572] x64_sys_call+0x1816/0x2ff0 [ 140.760976][ T8572] do_syscall_64+0xd2/0x200 [ 140.760998][ T8572] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 140.761047][ T8572] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 140.761073][ T8572] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.761116][ T8572] RIP: 0033:0x7f5c6ebcebe9 [ 140.761127][ T8572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 140.761143][ T8572] RSP: 002b:00007f5c6d637038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 140.761163][ T8572] RAX: ffffffffffffffda RBX: 00007f5c6edf5fa0 RCX: 00007f5c6ebcebe9 [ 140.761176][ T8572] RDX: 0000200000000480 RSI: 0000000040605346 RDI: 0000000000000003 [ 140.761190][ T8572] RBP: 00007f5c6d637090 R08: 0000000000000000 R09: 0000000000000000 [ 140.761203][ T8572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.761252][ T8572] R13: 00007f5c6edf6038 R14: 00007f5c6edf5fa0 R15: 00007fff4c568028 [ 140.761272][ T8572] [ 141.503386][ T8591] ªªªªª: renamed from vlan1 (while UP) [ 141.616793][ T29] kauditd_printk_skb: 1335 callbacks suppressed [ 141.616809][ T29] audit: type=1400 audit(1755445477.263:3864): avc: denied { write } for pid=8602 comm="syz.4.2038" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=0 [ 141.656901][ T29] audit: type=1400 audit(1755445477.273:3865): avc: denied { create } for pid=8602 comm="syz.4.2038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 141.677831][ T29] audit: type=1400 audit(1755445477.273:3866): avc: denied { prog_load } for pid=8602 comm="syz.4.2038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 141.697059][ T29] audit: type=1400 audit(1755445477.273:3867): avc: denied { map_create } for pid=8602 comm="syz.4.2038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 141.716204][ T29] audit: type=1400 audit(1755445477.273:3868): avc: denied { prog_load } for pid=8602 comm="syz.4.2038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 141.758805][ T8612] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 141.768912][ T29] audit: type=1400 audit(1755445477.313:3869): avc: denied { create } for pid=8600 comm="syz.1.2037" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 141.794144][ T29] audit: type=1400 audit(1755445477.353:3870): avc: denied { open } for pid=8606 comm="syz.4.2040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=0 [ 141.813387][ T29] audit: type=1400 audit(1755445477.353:3871): avc: denied { map_create } for pid=8606 comm="syz.4.2040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 141.832581][ T29] audit: type=1400 audit(1755445477.353:3872): avc: denied { prog_load } for pid=8606 comm="syz.4.2040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 141.851614][ T29] audit: type=1400 audit(1755445477.353:3873): avc: denied { prog_load } for pid=8606 comm="syz.4.2040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 141.872910][ T8610] team0 (unregistering): Port device team_slave_0 removed [ 141.881647][ T8610] team0 (unregistering): Port device team_slave_1 removed [ 142.117457][ T8646] tc_dump_action: action bad kind [ 142.180705][ T8658] FAULT_INJECTION: forcing a failure. [ 142.180705][ T8658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.193781][ T8658] CPU: 1 UID: 0 PID: 8658 Comm: syz.2.2063 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 142.193813][ T8658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 142.193827][ T8658] Call Trace: [ 142.193850][ T8658] [ 142.193858][ T8658] __dump_stack+0x1d/0x30 [ 142.193943][ T8658] dump_stack_lvl+0xe8/0x140 [ 142.193964][ T8658] dump_stack+0x15/0x1b [ 142.194059][ T8658] should_fail_ex+0x265/0x280 [ 142.194077][ T8658] should_fail+0xb/0x20 [ 142.194169][ T8658] should_fail_usercopy+0x1a/0x20 [ 142.194194][ T8658] _copy_to_user+0x20/0xa0 [ 142.194294][ T8658] simple_read_from_buffer+0xb5/0x130 [ 142.194348][ T8658] proc_fail_nth_read+0x10e/0x150 [ 142.194384][ T8658] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 142.194441][ T8658] vfs_read+0x1a5/0x770 [ 142.194493][ T8658] ? __rcu_read_unlock+0x4f/0x70 [ 142.194521][ T8658] ? __fget_files+0x184/0x1c0 [ 142.194556][ T8658] ksys_read+0xda/0x1a0 [ 142.194585][ T8658] __x64_sys_read+0x40/0x50 [ 142.194682][ T8658] x64_sys_call+0x27bc/0x2ff0 [ 142.194712][ T8658] do_syscall_64+0xd2/0x200 [ 142.194765][ T8658] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 142.194828][ T8658] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 142.194861][ T8658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.194889][ T8658] RIP: 0033:0x7ff4a644d5fc [ 142.194908][ T8658] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 142.194933][ T8658] RSP: 002b:00007ff4a4eaf030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 142.194959][ T8658] RAX: ffffffffffffffda RBX: 00007ff4a6675fa0 RCX: 00007ff4a644d5fc [ 142.195052][ T8658] RDX: 000000000000000f RSI: 00007ff4a4eaf0a0 RDI: 0000000000000004 [ 142.195068][ T8658] RBP: 00007ff4a4eaf090 R08: 0000000000000000 R09: 0000000000000000 [ 142.195084][ T8658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.195100][ T8658] R13: 00007ff4a6676038 R14: 00007ff4a6675fa0 R15: 00007fff0500e9d8 [ 142.195123][ T8658] [ 142.506903][ T8678] tc_dump_action: action bad kind [ 142.897473][ T8692] FAULT_INJECTION: forcing a failure. [ 142.897473][ T8692] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.910543][ T8692] CPU: 0 UID: 0 PID: 8692 Comm: syz.1.2078 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 142.910572][ T8692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 142.910586][ T8692] Call Trace: [ 142.910593][ T8692] [ 142.910620][ T8692] __dump_stack+0x1d/0x30 [ 142.910641][ T8692] dump_stack_lvl+0xe8/0x140 [ 142.910660][ T8692] dump_stack+0x15/0x1b [ 142.910672][ T8692] should_fail_ex+0x265/0x280 [ 142.910688][ T8692] should_fail+0xb/0x20 [ 142.910702][ T8692] should_fail_usercopy+0x1a/0x20 [ 142.910718][ T8692] copy_folio_from_iter_atomic+0x278/0x1170 [ 142.910748][ T8692] ? shmem_write_begin+0xa8/0x190 [ 142.910769][ T8692] ? shmem_write_begin+0xe1/0x190 [ 142.910790][ T8692] generic_perform_write+0x2c2/0x490 [ 142.910892][ T8692] shmem_file_write_iter+0xc5/0xf0 [ 142.910957][ T8692] do_iter_readv_writev+0x49c/0x540 [ 142.911055][ T8692] vfs_writev+0x2df/0x8b0 [ 142.911084][ T8692] __se_sys_pwritev2+0xfc/0x1c0 [ 142.911105][ T8692] __x64_sys_pwritev2+0x67/0x80 [ 142.911135][ T8692] x64_sys_call+0x2c55/0x2ff0 [ 142.911153][ T8692] do_syscall_64+0xd2/0x200 [ 142.911174][ T8692] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 142.911216][ T8692] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 142.911235][ T8692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.911251][ T8692] RIP: 0033:0x7f15bda7ebe9 [ 142.911261][ T8692] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 142.911274][ T8692] RSP: 002b:00007f15bc4e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 142.911358][ T8692] RAX: ffffffffffffffda RBX: 00007f15bdca5fa0 RCX: 00007f15bda7ebe9 [ 142.911367][ T8692] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 0000000000000004 [ 142.911375][ T8692] RBP: 00007f15bc4e7090 R08: 0000000000000000 R09: 0000000000000001 [ 142.911384][ T8692] R10: 0000000000000e7b R11: 0000000000000246 R12: 0000000000000001 [ 142.911393][ T8692] R13: 00007f15bdca6038 R14: 00007f15bdca5fa0 R15: 00007ffc3302f0b8 [ 142.911421][ T8692] [ 143.263282][ T8725] __nla_validate_parse: 6 callbacks suppressed [ 143.263298][ T8725] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2089'. [ 143.282521][ T8727] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8727 comm=syz.2.2092 [ 143.438787][ T8755] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2104'. [ 143.450924][ T31] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.459294][ T31] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.467903][ T31] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.476185][ T31] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.504931][ T8762] FAULT_INJECTION: forcing a failure. [ 143.504931][ T8762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.518101][ T8762] CPU: 1 UID: 0 PID: 8762 Comm: syz.2.2107 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 143.518197][ T8762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 143.518206][ T8762] Call Trace: [ 143.518211][ T8762] [ 143.518216][ T8762] __dump_stack+0x1d/0x30 [ 143.518232][ T8762] dump_stack_lvl+0xe8/0x140 [ 143.518246][ T8762] dump_stack+0x15/0x1b [ 143.518330][ T8762] should_fail_ex+0x265/0x280 [ 143.518347][ T8762] should_fail+0xb/0x20 [ 143.518361][ T8762] should_fail_usercopy+0x1a/0x20 [ 143.518377][ T8762] _copy_from_user+0x1c/0xb0 [ 143.518452][ T8762] kstrtouint_from_user+0x69/0xf0 [ 143.518469][ T8762] ? 0xffffffff81000000 [ 143.518479][ T8762] ? selinux_file_permission+0x1e4/0x320 [ 143.518495][ T8762] proc_fail_nth_write+0x50/0x160 [ 143.518520][ T8762] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 143.518542][ T8762] vfs_write+0x266/0x960 [ 143.518558][ T8762] ? vfs_read+0x4e6/0x770 [ 143.518573][ T8762] ? __rcu_read_unlock+0x4f/0x70 [ 143.518620][ T8762] ? __fget_files+0x184/0x1c0 [ 143.518640][ T8762] ksys_write+0xda/0x1a0 [ 143.518660][ T8762] __x64_sys_write+0x40/0x50 [ 143.518685][ T8762] x64_sys_call+0x27fe/0x2ff0 [ 143.518783][ T8762] do_syscall_64+0xd2/0x200 [ 143.518803][ T8762] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 143.518875][ T8762] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 143.518894][ T8762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.518910][ T8762] RIP: 0033:0x7ff4a644d69f [ 143.518920][ T8762] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 143.518942][ T8762] RSP: 002b:00007ff4a4eaf030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 143.518956][ T8762] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff4a644d69f [ 143.518965][ T8762] RDX: 0000000000000001 RSI: 00007ff4a4eaf0a0 RDI: 0000000000000004 [ 143.519015][ T8762] RBP: 00007ff4a4eaf090 R08: 0000000000000000 R09: 0000000000000000 [ 143.519025][ T8762] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 143.519034][ T8762] R13: 00007ff4a6676038 R14: 00007ff4a6675fa0 R15: 00007fff0500e9d8 [ 143.519106][ T8762] [ 143.907676][ T8790] FAULT_INJECTION: forcing a failure. [ 143.907676][ T8790] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.920838][ T8790] CPU: 1 UID: 0 PID: 8790 Comm: syz.4.2121 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 143.920865][ T8790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 143.920897][ T8790] Call Trace: [ 143.920903][ T8790] [ 143.920958][ T8790] __dump_stack+0x1d/0x30 [ 143.920982][ T8790] dump_stack_lvl+0xe8/0x140 [ 143.921002][ T8790] dump_stack+0x15/0x1b [ 143.921100][ T8790] should_fail_ex+0x265/0x280 [ 143.921123][ T8790] should_fail+0xb/0x20 [ 143.921143][ T8790] should_fail_usercopy+0x1a/0x20 [ 143.921243][ T8790] _copy_to_user+0x20/0xa0 [ 143.921333][ T8790] simple_read_from_buffer+0xb5/0x130 [ 143.921358][ T8790] proc_fail_nth_read+0x10e/0x150 [ 143.921383][ T8790] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 143.921413][ T8790] vfs_read+0x1a5/0x770 [ 143.921430][ T8790] ? __rcu_read_unlock+0x4f/0x70 [ 143.921451][ T8790] ? __fget_files+0x184/0x1c0 [ 143.921481][ T8790] ksys_read+0xda/0x1a0 [ 143.921506][ T8790] __x64_sys_read+0x40/0x50 [ 143.921602][ T8790] x64_sys_call+0x27bc/0x2ff0 [ 143.921626][ T8790] do_syscall_64+0xd2/0x200 [ 143.921653][ T8790] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 143.921681][ T8790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.921709][ T8790] RIP: 0033:0x7fb57d2bd5fc [ 143.921726][ T8790] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 143.921747][ T8790] RSP: 002b:00007fb57bd27030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 143.921769][ T8790] RAX: ffffffffffffffda RBX: 00007fb57d4e5fa0 RCX: 00007fb57d2bd5fc [ 143.921842][ T8790] RDX: 000000000000000f RSI: 00007fb57bd270a0 RDI: 0000000000000006 [ 143.921856][ T8790] RBP: 00007fb57bd27090 R08: 0000000000000000 R09: 0000000000000000 [ 143.921871][ T8790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.921884][ T8790] R13: 00007fb57d4e6038 R14: 00007fb57d4e5fa0 R15: 00007ffe6e206ca8 [ 143.921920][ T8790] [ 143.923544][ T8792] netlink: 'syz.2.2122': attribute type 4 has an invalid length. [ 144.007078][ T8802] netlink: 'syz.2.2122': attribute type 4 has an invalid length. [ 144.352852][ T8838] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2138'. [ 144.431652][ T8843] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2142'. [ 144.484860][ T8843] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2142'. [ 144.687255][ T8860] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2149'. [ 144.734133][ T8860] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2149'. [ 144.899045][ T8872] FAULT_INJECTION: forcing a failure. [ 144.899045][ T8872] name failslab, interval 1, probability 0, space 0, times 0 [ 144.911717][ T8872] CPU: 1 UID: 0 PID: 8872 Comm: syz.1.2153 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 144.911749][ T8872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 144.911763][ T8872] Call Trace: [ 144.911770][ T8872] [ 144.911859][ T8872] __dump_stack+0x1d/0x30 [ 144.911914][ T8872] dump_stack_lvl+0xe8/0x140 [ 144.911936][ T8872] dump_stack+0x15/0x1b [ 144.911969][ T8872] should_fail_ex+0x265/0x280 [ 144.911994][ T8872] should_failslab+0x8c/0xb0 [ 144.912098][ T8872] kmem_cache_alloc_noprof+0x50/0x310 [ 144.912201][ T8872] ? audit_log_start+0x365/0x6c0 [ 144.912240][ T8872] audit_log_start+0x365/0x6c0 [ 144.912272][ T8872] audit_seccomp+0x48/0x100 [ 144.912358][ T8872] ? __seccomp_filter+0x68c/0x10d0 [ 144.912385][ T8872] __seccomp_filter+0x69d/0x10d0 [ 144.912411][ T8872] ? __list_add_valid_or_report+0x38/0xe0 [ 144.912445][ T8872] ? __set_next_task_fair+0x5b/0x150 [ 144.912469][ T8872] ? tracing_record_taskinfo_sched_switch+0x71/0x260 [ 144.912537][ T8872] ? _raw_spin_unlock+0x26/0x50 [ 144.912576][ T8872] __secure_computing+0x82/0x150 [ 144.912601][ T8872] syscall_trace_enter+0xcf/0x1e0 [ 144.912630][ T8872] do_syscall_64+0xac/0x200 [ 144.912706][ T8872] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 144.912731][ T8872] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 144.912772][ T8872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.912795][ T8872] RIP: 0033:0x7f15bda7d5fc [ 144.912812][ T8872] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 144.912834][ T8872] RSP: 002b:00007f15bc4c6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 144.912904][ T8872] RAX: ffffffffffffffda RBX: 00007f15bdca6090 RCX: 00007f15bda7d5fc [ 144.912918][ T8872] RDX: 000000000000000f RSI: 00007f15bc4c60a0 RDI: 0000000000000006 [ 144.912929][ T8872] RBP: 00007f15bc4c6090 R08: 0000000000000000 R09: 0000000000000000 [ 144.912940][ T8872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.912951][ T8872] R13: 00007f15bdca6128 R14: 00007f15bdca6090 R15: 00007ffc3302f0b8 [ 144.912975][ T8872] [ 145.156912][ T8878] tc_dump_action: action bad kind [ 145.175423][ T8878] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2158'. [ 145.248768][ T8895] FAULT_INJECTION: forcing a failure. [ 145.248768][ T8895] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 145.254488][ T8892] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2163'. [ 145.262096][ T8895] CPU: 1 UID: 0 PID: 8895 Comm: syz.0.2161 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 145.262185][ T8895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 145.262200][ T8895] Call Trace: [ 145.262207][ T8895] [ 145.262215][ T8895] __dump_stack+0x1d/0x30 [ 145.262244][ T8895] dump_stack_lvl+0xe8/0x140 [ 145.262267][ T8895] dump_stack+0x15/0x1b [ 145.262342][ T8895] should_fail_ex+0x265/0x280 [ 145.262366][ T8895] should_fail_alloc_page+0xf2/0x100 [ 145.262398][ T8895] __alloc_frozen_pages_noprof+0xff/0x360 [ 145.262473][ T8895] alloc_pages_mpol+0xb3/0x250 [ 145.262512][ T8895] vma_alloc_folio_noprof+0x1aa/0x300 [ 145.262574][ T8895] handle_mm_fault+0xec2/0x2c20 [ 145.262600][ T8895] ? __rcu_read_unlock+0x4f/0x70 [ 145.262634][ T8895] do_user_addr_fault+0x3fe/0x1090 [ 145.262738][ T8895] exc_page_fault+0x62/0xa0 [ 145.262781][ T8895] asm_exc_page_fault+0x26/0x30 [ 145.262812][ T8895] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 145.262853][ T8895] Code: f6 01 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 145.262938][ T8895] RSP: 0018:ffffc90001d33bc8 EFLAGS: 00050206 [ 145.262956][ T8895] RAX: ffff8881033e5d20 RBX: ffff88810bb53000 RCX: 0000000000000088 [ 145.262971][ T8895] RDX: 0000000000000000 RSI: ffff88810bb53000 RDI: 0000200000004900 [ 145.262986][ T8895] RBP: 0000200000004900 R08: 0000000000000254 R09: 0000000000000000 [ 145.263000][ T8895] R10: 000188810bb53000 R11: 000188810bb53087 R12: 0000200000004988 [ 145.263016][ T8895] R13: ffffc90001d33d98 R14: 0000000000000088 R15: 00007ffffffff000 [ 145.263036][ T8895] _copy_to_iter+0x13e/0xe30 [ 145.263170][ T8895] ? sysfs_bin_attr_simple_read+0x3e/0x50 [ 145.263207][ T8895] ? __pfx_sysfs_bin_attr_simple_read+0x10/0x10 [ 145.263276][ T8895] ? __pfx_sysfs_bin_attr_simple_read+0x10/0x10 [ 145.263299][ T8895] ? sysfs_kf_bin_read+0x151/0x180 [ 145.263342][ T8895] kernfs_fop_read_iter+0x22a/0x300 [ 145.263380][ T8895] do_iter_readv_writev+0x49c/0x540 [ 145.263413][ T8895] vfs_readv+0x1ea/0x690 [ 145.263492][ T8895] ? mutex_lock+0xd/0x30 [ 145.263516][ T8895] do_readv+0xe7/0x210 [ 145.263552][ T8895] __x64_sys_readv+0x45/0x50 [ 145.263581][ T8895] x64_sys_call+0x29f8/0x2ff0 [ 145.263636][ T8895] do_syscall_64+0xd2/0x200 [ 145.263664][ T8895] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 145.263692][ T8895] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 145.263772][ T8895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.263796][ T8895] RIP: 0033:0x7f5c6ebcebe9 [ 145.263838][ T8895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 145.263859][ T8895] RSP: 002b:00007f5c6d637038 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 145.263879][ T8895] RAX: ffffffffffffffda RBX: 00007f5c6edf5fa0 RCX: 00007f5c6ebcebe9 [ 145.263894][ T8895] RDX: 0000000000000001 RSI: 0000200000000400 RDI: 0000000000000003 [ 145.263909][ T8895] RBP: 00007f5c6d637090 R08: 0000000000000000 R09: 0000000000000000 [ 145.263971][ T8895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.263986][ T8895] R13: 00007f5c6edf6038 R14: 00007f5c6edf5fa0 R15: 00007fff4c568028 [ 145.264059][ T8895] [ 145.289790][ T8893] binfmt_misc: register: failed to install interpreter file ./file2 [ 145.360329][ T8892] 8021q: adding VLAN 0 to HW filter on device bond1 [ 145.539687][ T8918] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2169'. [ 145.625072][ T8917] netlink: 'syz.4.2171': attribute type 30 has an invalid length. [ 145.637882][ T31] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 145.653844][ T31] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 145.669941][ T8920] tc_dump_action: action bad kind [ 145.675016][ T31] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 145.684740][ T8920] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 145.695062][ T8920] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 145.706140][ T8920] bond0 (unregistering): Released all slaves [ 145.716520][ T31] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 146.045659][ T8953] tc_dump_action: action bad kind [ 146.058661][ T8953] $Hÿ (unregistering): (slave bond_slave_0): Releasing backup interface [ 146.067492][ T8953] bond_slave_0: left promiscuous mode [ 146.078078][ T8953] $Hÿ (unregistering): (slave bond_slave_1): Releasing backup interface [ 146.087205][ T8953] bond_slave_1: left promiscuous mode [ 146.093716][ T8953] $Hÿ (unregistering): Released all slaves [ 146.264910][ T8978] FAULT_INJECTION: forcing a failure. [ 146.264910][ T8978] name failslab, interval 1, probability 0, space 0, times 0 [ 146.277621][ T8978] CPU: 1 UID: 0 PID: 8978 Comm: syz.2.2196 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 146.277648][ T8978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 146.277659][ T8978] Call Trace: [ 146.277664][ T8978] [ 146.277721][ T8978] __dump_stack+0x1d/0x30 [ 146.277740][ T8978] dump_stack_lvl+0xe8/0x140 [ 146.277805][ T8978] dump_stack+0x15/0x1b [ 146.277823][ T8978] should_fail_ex+0x265/0x280 [ 146.277848][ T8978] should_failslab+0x8c/0xb0 [ 146.277948][ T8978] kmem_cache_alloc_noprof+0x50/0x310 [ 146.277975][ T8978] ? getname_flags+0x80/0x3b0 [ 146.278007][ T8978] getname_flags+0x80/0x3b0 [ 146.278063][ T8978] __se_sys_statx+0x5e/0x1b0 [ 146.278132][ T8978] ? vfs_write+0x7e8/0x960 [ 146.278155][ T8978] ? __rcu_read_unlock+0x4f/0x70 [ 146.278200][ T8978] ? __fget_files+0x184/0x1c0 [ 146.278296][ T8978] ? fput+0x8f/0xc0 [ 146.278326][ T8978] ? ksys_write+0x192/0x1a0 [ 146.278344][ T8978] __x64_sys_statx+0x67/0x80 [ 146.278464][ T8978] x64_sys_call+0x2cb8/0x2ff0 [ 146.278486][ T8978] do_syscall_64+0xd2/0x200 [ 146.278645][ T8978] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 146.278721][ T8978] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 146.278800][ T8978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.278875][ T8978] RIP: 0033:0x7ff4a644ebe9 [ 146.278893][ T8978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 146.278914][ T8978] RSP: 002b:00007ff4a4eaf038 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 146.278936][ T8978] RAX: ffffffffffffffda RBX: 00007ff4a6675fa0 RCX: 00007ff4a644ebe9 [ 146.278950][ T8978] RDX: 0000000000006000 RSI: 0000000000000000 RDI: ffffffffffffffff [ 146.279043][ T8978] RBP: 00007ff4a4eaf090 R08: 0000000000000000 R09: 0000000000000000 [ 146.279057][ T8978] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 146.279070][ T8978] R13: 00007ff4a6676038 R14: 00007ff4a6675fa0 R15: 00007fff0500e9d8 [ 146.279089][ T8978] [ 146.493067][ T8981] FAULT_INJECTION: forcing a failure. [ 146.493067][ T8981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.506301][ T8981] CPU: 1 UID: 0 PID: 8981 Comm: syz.2.2197 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 146.506401][ T8981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 146.506414][ T8981] Call Trace: [ 146.506421][ T8981] [ 146.506481][ T8981] __dump_stack+0x1d/0x30 [ 146.506500][ T8981] dump_stack_lvl+0xe8/0x140 [ 146.506516][ T8981] dump_stack+0x15/0x1b [ 146.506530][ T8981] should_fail_ex+0x265/0x280 [ 146.506552][ T8981] should_fail+0xb/0x20 [ 146.506576][ T8981] should_fail_usercopy+0x1a/0x20 [ 146.506666][ T8981] _copy_from_user+0x1c/0xb0 [ 146.506697][ T8981] ____sys_sendmsg+0x1c5/0x4e0 [ 146.506867][ T8981] ___sys_sendmsg+0x17b/0x1d0 [ 146.506903][ T8981] __sys_sendmmsg+0x178/0x300 [ 146.506948][ T8981] __x64_sys_sendmmsg+0x57/0x70 [ 146.506972][ T8981] x64_sys_call+0x1c4a/0x2ff0 [ 146.507068][ T8981] do_syscall_64+0xd2/0x200 [ 146.507148][ T8981] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 146.507176][ T8981] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 146.507201][ T8981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.507276][ T8981] RIP: 0033:0x7ff4a644ebe9 [ 146.507291][ T8981] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 146.507307][ T8981] RSP: 002b:00007ff4a4eaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 146.507323][ T8981] RAX: ffffffffffffffda RBX: 00007ff4a6675fa0 RCX: 00007ff4a644ebe9 [ 146.507353][ T8981] RDX: 0000000000000001 RSI: 0000200000003cc0 RDI: 0000000000000003 [ 146.507365][ T8981] RBP: 00007ff4a4eaf090 R08: 0000000000000000 R09: 0000000000000000 [ 146.507396][ T8981] R10: 0000000044008004 R11: 0000000000000246 R12: 0000000000000001 [ 146.507409][ T8981] R13: 00007ff4a6676038 R14: 00007ff4a6675fa0 R15: 00007fff0500e9d8 [ 146.507428][ T8981] [ 146.701842][ T29] kauditd_printk_skb: 1215 callbacks suppressed [ 146.701856][ T29] audit: type=1400 audit(1755445482.353:5087): avc: denied { create } for pid=8982 comm="syz.2.2198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=0 [ 146.729267][ T8983] FAULT_INJECTION: forcing a failure. [ 146.729267][ T8983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.742382][ T8983] CPU: 0 UID: 0 PID: 8983 Comm: syz.2.2198 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 146.742409][ T8983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 146.742422][ T8983] Call Trace: [ 146.742429][ T8983] [ 146.742478][ T8983] __dump_stack+0x1d/0x30 [ 146.742500][ T8983] dump_stack_lvl+0xe8/0x140 [ 146.742520][ T8983] dump_stack+0x15/0x1b [ 146.742609][ T8983] should_fail_ex+0x265/0x280 [ 146.742670][ T8983] should_fail+0xb/0x20 [ 146.742688][ T8983] should_fail_usercopy+0x1a/0x20 [ 146.742780][ T8983] _copy_to_user+0x20/0xa0 [ 146.742811][ T8983] simple_read_from_buffer+0xb5/0x130 [ 146.742836][ T8983] proc_fail_nth_read+0x10e/0x150 [ 146.742879][ T8983] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 146.742901][ T8983] vfs_read+0x1a5/0x770 [ 146.742922][ T8983] ? __fget_files+0x184/0x1c0 [ 146.742947][ T8983] ? __rcu_read_unlock+0x4f/0x70 [ 146.742983][ T8983] ? __fget_files+0x184/0x1c0 [ 146.743005][ T8983] ksys_read+0xda/0x1a0 [ 146.743057][ T8983] __x64_sys_read+0x40/0x50 [ 146.743080][ T8983] x64_sys_call+0x27bc/0x2ff0 [ 146.743103][ T8983] do_syscall_64+0xd2/0x200 [ 146.743132][ T8983] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 146.743185][ T8983] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 146.743212][ T8983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.743235][ T8983] RIP: 0033:0x7ff4a644d5fc [ 146.743250][ T8983] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 146.743269][ T8983] RSP: 002b:00007ff4a4eaf030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 146.743289][ T8983] RAX: ffffffffffffffda RBX: 00007ff4a6675fa0 RCX: 00007ff4a644d5fc [ 146.743327][ T8983] RDX: 000000000000000f RSI: 00007ff4a4eaf0a0 RDI: 0000000000000003 [ 146.743339][ T8983] RBP: 00007ff4a4eaf090 R08: 0000000000000000 R09: 0000000000000000 [ 146.743360][ T8983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.743372][ T8983] R13: 00007ff4a6676038 R14: 00007ff4a6675fa0 R15: 00007fff0500e9d8 [ 146.743392][ T8983] [ 146.955862][ T29] audit: type=1400 audit(1755445482.603:5088): avc: denied { create } for pid=8985 comm="syz.0.2199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=0 [ 146.978073][ T29] audit: type=1400 audit(1755445482.603:5089): avc: denied { prog_load } for pid=8984 comm="syz.1.2200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 146.997165][ T29] audit: type=1400 audit(1755445482.603:5090): avc: denied { create } for pid=8984 comm="syz.1.2200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 147.017825][ T29] audit: type=1400 audit(1755445482.603:5091): avc: denied { allowed } for pid=8984 comm="syz.1.2200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=0 [ 147.037333][ T29] audit: type=1400 audit(1755445482.603:5092): avc: denied { prog_load } for pid=8984 comm="syz.1.2200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 147.056672][ T29] audit: type=1400 audit(1755445482.603:5093): avc: denied { prog_load } for pid=8984 comm="syz.1.2200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 147.075899][ T29] audit: type=1326 audit(1755445482.603:5094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.1.2200" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f15bda7ebe9 code=0x0 [ 147.107710][ T29] audit: type=1400 audit(1755445482.663:5095): avc: denied { create } for pid=8989 comm="syz.2.2201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=0 [ 147.127128][ T29] audit: type=1326 audit(1755445482.703:5096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8991 comm="syz.2.2203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4a644ebe9 code=0x7ffc0000 [ 147.298529][ T9016] netlink: 'syz.2.2211': attribute type 13 has an invalid length. [ 147.306460][ T9016] netlink: 'syz.2.2211': attribute type 17 has an invalid length. [ 147.339506][ T9016] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.346623][ T9016] bridge0: port 2(bridge_slave_1) entered listening state [ 147.353867][ T9016] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.360959][ T9016] bridge0: port 1(bridge_slave_0) entered listening state [ 147.374566][ T9016] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 147.996329][ T9047] bond0: (slave team0): Releasing backup interface [ 148.010080][ T9051] FAULT_INJECTION: forcing a failure. [ 148.010080][ T9051] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.023244][ T9051] CPU: 1 UID: 0 PID: 9051 Comm: syz.4.2226 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 148.023352][ T9051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 148.023364][ T9051] Call Trace: [ 148.023370][ T9051] [ 148.023378][ T9051] __dump_stack+0x1d/0x30 [ 148.023403][ T9051] dump_stack_lvl+0xe8/0x140 [ 148.023432][ T9051] dump_stack+0x15/0x1b [ 148.023452][ T9051] should_fail_ex+0x265/0x280 [ 148.023478][ T9051] should_fail+0xb/0x20 [ 148.023499][ T9051] should_fail_usercopy+0x1a/0x20 [ 148.023535][ T9051] _copy_from_user+0x1c/0xb0 [ 148.023633][ T9051] memdup_user+0x5e/0xd0 [ 148.023662][ T9051] strndup_user+0x68/0xb0 [ 148.023713][ T9051] __se_sys_mount+0x8e/0x2e0 [ 148.023794][ T9051] ? fput+0x8f/0xc0 [ 148.023844][ T9051] ? ksys_write+0x192/0x1a0 [ 148.023872][ T9051] __x64_sys_mount+0x67/0x80 [ 148.023900][ T9051] x64_sys_call+0x2b4d/0x2ff0 [ 148.023983][ T9051] do_syscall_64+0xd2/0x200 [ 148.024015][ T9051] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 148.024039][ T9051] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 148.024088][ T9051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.024173][ T9051] RIP: 0033:0x7fb57d2bebe9 [ 148.024190][ T9051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 148.024212][ T9051] RSP: 002b:00007fb57bd06038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 148.024252][ T9051] RAX: ffffffffffffffda RBX: 00007fb57d4e6090 RCX: 00007fb57d2bebe9 [ 148.024268][ T9051] RDX: 00002000000002c0 RSI: 0000200000000280 RDI: 00002000000000c0 [ 148.024353][ T9051] RBP: 00007fb57bd06090 R08: 0000200000000040 R09: 0000000000000000 [ 148.024366][ T9051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.024378][ T9051] R13: 00007fb57d4e6128 R14: 00007fb57d4e6090 R15: 00007ffe6e206ca8 [ 148.024397][ T9051] [ 148.218341][ T9047] bridge_slave_0: left allmulticast mode [ 148.224028][ T9047] bridge_slave_0: left promiscuous mode [ 148.229716][ T9047] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.303049][ T9047] bridge_slave_1: left allmulticast mode [ 148.308758][ T9047] bridge_slave_1: left promiscuous mode [ 148.314477][ T9047] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.334421][ T9047] bond0: (slave bond_slave_0): Releasing backup interface [ 148.349036][ T9047] bond0: (slave bond_slave_1): Releasing backup interface [ 148.361457][ T9047] team0: Port device team_slave_0 removed [ 148.371384][ T9047] team0: Port device team_slave_1 removed [ 148.378088][ T9047] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 148.385489][ T9047] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.652742][ T9078] netlink: 'syz.1.2233': attribute type 21 has an invalid length. [ 148.660731][ T9078] __nla_validate_parse: 7 callbacks suppressed [ 148.660746][ T9078] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2233'. [ 148.849650][ T9109] FAULT_INJECTION: forcing a failure. [ 148.849650][ T9109] name failslab, interval 1, probability 0, space 0, times 0 [ 148.862385][ T9109] CPU: 0 UID: 0 PID: 9109 Comm: syz.0.2249 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 148.862437][ T9109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 148.862447][ T9109] Call Trace: [ 148.862451][ T9109] [ 148.862456][ T9109] __dump_stack+0x1d/0x30 [ 148.862532][ T9109] dump_stack_lvl+0xe8/0x140 [ 148.862547][ T9109] dump_stack+0x15/0x1b [ 148.862617][ T9109] should_fail_ex+0x265/0x280 [ 148.862632][ T9109] should_failslab+0x8c/0xb0 [ 148.862667][ T9109] kmem_cache_alloc_noprof+0x50/0x310 [ 148.862688][ T9109] ? alloc_empty_file+0x76/0x200 [ 148.862729][ T9109] alloc_empty_file+0x76/0x200 [ 148.862753][ T9109] alloc_file_pseudo+0xc6/0x160 [ 148.862809][ T9109] __shmem_file_setup+0x1de/0x210 [ 148.862889][ T9109] shmem_kernel_file_setup+0x3e/0x50 [ 148.862943][ T9109] newseg+0x2ce/0x670 [ 148.862966][ T9109] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 148.863010][ T9109] ipcget+0x33a/0x4f0 [ 148.863073][ T9109] __x64_sys_shmget+0xa5/0xd0 [ 148.863104][ T9109] x64_sys_call+0x2cef/0x2ff0 [ 148.863128][ T9109] do_syscall_64+0xd2/0x200 [ 148.863216][ T9109] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 148.863292][ T9109] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 148.863310][ T9109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.863326][ T9109] RIP: 0033:0x7f5c6ebcebe9 [ 148.863337][ T9109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 148.863358][ T9109] RSP: 002b:00007f5c6d637038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 148.863379][ T9109] RAX: ffffffffffffffda RBX: 00007f5c6edf5fa0 RCX: 00007f5c6ebcebe9 [ 148.863447][ T9109] RDX: 0000000000000008 RSI: 0000000000400000 RDI: 0000000000000000 [ 148.863456][ T9109] RBP: 00007f5c6d637090 R08: 0000000000000000 R09: 0000000000000000 [ 148.863466][ T9109] R10: 000020000000e000 R11: 0000000000000246 R12: 0000000000000002 [ 148.863475][ T9109] R13: 00007f5c6edf6038 R14: 00007f5c6edf5fa0 R15: 00007fff4c568028 [ 148.863489][ T9109] [ 149.101534][ T9111] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.108755][ T9111] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.143184][ T9111] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.180581][ T9111] bond1: left promiscuous mode [ 149.185378][ T9111] bond2: left promiscuous mode [ 149.192968][ T3645] syz1: Port: 1 Link DOWN [ 149.193633][ T31] netdevsim netdevsim0 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.206638][ T1434] netdevsim netdevsim0 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.215189][ T1434] netdevsim netdevsim0 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.223857][ T1434] netdevsim netdevsim0 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.321450][ T9126] bond0: entered promiscuous mode [ 149.326628][ T9126] bond0: entered allmulticast mode [ 149.331987][ T9126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.341966][ T9126] bond0 (unregistering): Released all slaves [ 149.405739][ T9142] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2261'. [ 149.424419][ T9142] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2261'. [ 149.430755][ T9145] kernel profiling enabled (shift: 3) [ 149.559279][ T9165] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 149.568627][ T9169] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2271'. [ 149.623679][ T9178] team0 (unregistering): Port device team_slave_0 removed [ 149.631574][ T9178] team0 (unregistering): Port device team_slave_1 removed [ 149.670349][ T9177] netlink: 'syz.4.2275': attribute type 13 has an invalid length. [ 149.683106][ T9177] gretap0: refused to change device tx_queue_len [ 149.690251][ T9177] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 149.922985][ T9204] FAULT_INJECTION: forcing a failure. [ 149.922985][ T9204] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 149.936390][ T9204] CPU: 0 UID: 0 PID: 9204 Comm: syz.4.2287 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 149.936421][ T9204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 149.936449][ T9204] Call Trace: [ 149.936454][ T9204] [ 149.936460][ T9204] __dump_stack+0x1d/0x30 [ 149.936545][ T9204] dump_stack_lvl+0xe8/0x140 [ 149.936564][ T9204] dump_stack+0x15/0x1b [ 149.936579][ T9204] should_fail_ex+0x265/0x280 [ 149.936661][ T9204] should_fail_alloc_page+0xf2/0x100 [ 149.936691][ T9204] __alloc_frozen_pages_noprof+0xff/0x360 [ 149.936733][ T9204] alloc_pages_mpol+0xb3/0x250 [ 149.936808][ T9204] alloc_pages_noprof+0x90/0x130 [ 149.936845][ T9204] pte_alloc_one+0x2d/0x120 [ 149.936868][ T9204] ? __rcu_read_unlock+0x4f/0x70 [ 149.936893][ T9204] handle_mm_fault+0x12e3/0x2c20 [ 149.936927][ T9204] ? __rcu_read_lock+0x37/0x50 [ 149.936944][ T9204] ? __pte_offset_map_lock+0x1d4/0x230 [ 149.936981][ T9204] __get_user_pages+0x102e/0x1fa0 [ 149.937017][ T9204] __mm_populate+0x243/0x3a0 [ 149.937044][ T9204] __se_sys_mlockall+0x368/0x3d0 [ 149.937133][ T9204] __x64_sys_mlockall+0x1f/0x30 [ 149.937214][ T9204] x64_sys_call+0xd68/0x2ff0 [ 149.937287][ T9204] do_syscall_64+0xd2/0x200 [ 149.937312][ T9204] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 149.937336][ T9204] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 149.937441][ T9204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.937462][ T9204] RIP: 0033:0x7fb57d2bebe9 [ 149.937477][ T9204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 149.937493][ T9204] RSP: 002b:00007fb57bd27038 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 149.937509][ T9204] RAX: ffffffffffffffda RBX: 00007fb57d4e5fa0 RCX: 00007fb57d2bebe9 [ 149.937519][ T9204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 149.937563][ T9204] RBP: 00007fb57bd27090 R08: 0000000000000000 R09: 0000000000000000 [ 149.937577][ T9204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.937590][ T9204] R13: 00007fb57d4e6038 R14: 00007fb57d4e5fa0 R15: 00007ffe6e206ca8 [ 149.937611][ T9204] [ 150.616903][ T9237] bridge_slave_1: left allmulticast mode [ 150.622587][ T9237] bridge_slave_1: left promiscuous mode [ 150.628497][ T9237] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.636367][ T9237] bridge_slave_0: left allmulticast mode [ 150.642026][ T9237] bridge_slave_0: left promiscuous mode [ 150.647806][ T9237] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.754171][ T9250] bridge0: port 3(macsec1) entered blocking state [ 150.760717][ T9250] bridge0: port 3(macsec1) entered disabled state [ 150.770174][ T9250] macsec1: entered allmulticast mode [ 150.775485][ T9250] bridge0: entered allmulticast mode [ 150.781446][ T9250] macsec1: left allmulticast mode [ 150.786557][ T9250] bridge0: left allmulticast mode [ 151.341989][ T9268] netlink: 'syz.1.2315': attribute type 39 has an invalid length. [ 151.458096][ T9281] tc_dump_action: action bad kind [ 151.472766][ T9281] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2320'. [ 151.489350][ T9281] bond0 (unregistering): Released all slaves [ 151.636102][ T9304] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2331'. [ 151.654677][ T9304] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2331'. [ 151.728707][ T29] kauditd_printk_skb: 1518 callbacks suppressed [ 151.728724][ T29] audit: type=1400 audit(1755445487.383:6615): avc: denied { map_create } for pid=9320 comm="syz.2.2337" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 151.776249][ T29] audit: type=1400 audit(1755445487.383:6616): avc: denied { map_create } for pid=9323 comm="syz.1.2338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 151.795547][ T29] audit: type=1400 audit(1755445487.383:6617): avc: denied { prog_load } for pid=9323 comm="syz.1.2338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 151.814632][ T29] audit: type=1400 audit(1755445487.383:6618): avc: denied { prog_load } for pid=9323 comm="syz.1.2338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 151.834081][ T29] audit: type=1326 audit(1755445487.383:6619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9325 comm="syz.1.2339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15bda7ebe9 code=0x7ffc0000 [ 151.857533][ T29] audit: type=1326 audit(1755445487.383:6620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9325 comm="syz.1.2339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15bda7ebe9 code=0x7ffc0000 [ 151.881103][ T29] audit: type=1326 audit(1755445487.383:6621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9325 comm="syz.1.2339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f15bda7ebe9 code=0x7ffc0000 [ 151.904579][ T29] audit: type=1400 audit(1755445487.383:6622): avc: denied { map_create } for pid=9325 comm="syz.1.2339" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 151.924305][ T29] audit: type=1326 audit(1755445487.383:6623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9325 comm="syz.1.2339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15bda7ebe9 code=0x7ffc0000 [ 151.948078][ T29] audit: type=1326 audit(1755445487.383:6624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9325 comm="syz.1.2339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15bda7ebe9 code=0x7ffc0000 [ 152.213977][ T9349] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2347'. [ 152.250554][ T9349] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2347'. [ 152.329805][ T9353] vlan2: entered promiscuous mode [ 152.334927][ T9353] vlan2: entered allmulticast mode [ 152.340102][ T9353] hsr_slave_1: entered allmulticast mode [ 152.386958][ T9353] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2349'. [ 152.494996][ T9363] wireguard1: entered promiscuous mode [ 152.500566][ T9363] wireguard1: entered allmulticast mode [ 152.747377][ T9346] ================================================================== [ 152.755489][ T9346] BUG: KCSAN: data-race in touch_atime / touch_atime [ 152.762207][ T9346] [ 152.764560][ T9346] write to 0xffff88811a703540 of 4 bytes by task 9347 on cpu 1: [ 152.772191][ T9346] touch_atime+0x1e8/0x340 [ 152.776614][ T9346] shmem_file_splice_read+0x5b1/0x600 [ 152.781992][ T9346] splice_direct_to_actor+0x26c/0x680 [ 152.787364][ T9346] do_splice_direct+0xda/0x150 [ 152.792123][ T9346] do_sendfile+0x380/0x650 [ 152.796564][ T9346] __x64_sys_sendfile64+0x105/0x150 [ 152.801776][ T9346] x64_sys_call+0x2bb0/0x2ff0 [ 152.806461][ T9346] do_syscall_64+0xd2/0x200 [ 152.810990][ T9346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.816881][ T9346] [ 152.819202][ T9346] read to 0xffff88811a703540 of 4 bytes by task 9346 on cpu 0: [ 152.826737][ T9346] touch_atime+0x194/0x340 [ 152.831164][ T9346] shmem_file_splice_read+0x5b1/0x600 [ 152.836557][ T9346] splice_direct_to_actor+0x26c/0x680 [ 152.841930][ T9346] do_splice_direct+0xda/0x150 [ 152.846707][ T9346] do_sendfile+0x380/0x650 [ 152.851127][ T9346] __x64_sys_sendfile64+0x105/0x150 [ 152.856326][ T9346] x64_sys_call+0x2bb0/0x2ff0 [ 152.861003][ T9346] do_syscall_64+0xd2/0x200 [ 152.865517][ T9346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.871423][ T9346] [ 152.873750][ T9346] value changed: 0x177711c7 -> 0x180faa77 [ 152.879459][ T9346] [ 152.881783][ T9346] Reported by Kernel Concurrency Sanitizer on: [ 152.887942][ T9346] CPU: 0 UID: 0 PID: 9346 Comm: syz.4.2346 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 152.900356][ T9346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 152.910418][ T9346] ================================================================== [ 152.980601][ T9371] FAULT_INJECTION: forcing a failure. [ 152.980601][ T9371] name failslab, interval 1, probability 0, space 0, times 0 [ 152.993261][ T9371] CPU: 0 UID: 0 PID: 9371 Comm: syz.3.2357 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(voluntary) [ 152.993285][ T9371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 152.993296][ T9371] Call Trace: [ 152.993302][ T9371] [ 152.993308][ T9371] __dump_stack+0x1d/0x30 [ 152.993334][ T9371] dump_stack_lvl+0xe8/0x140 [ 152.993390][ T9371] dump_stack+0x15/0x1b [ 152.993403][ T9371] should_fail_ex+0x265/0x280 [ 152.993421][ T9371] should_failslab+0x8c/0xb0 [ 152.993448][ T9371] __kvmalloc_node_noprof+0x123/0x4e0 [ 152.993538][ T9371] ? alloc_fdtable+0xbd/0x1d0 [ 152.993561][ T9371] ? __kmalloc_cache_noprof+0x22e/0x320 [ 152.993588][ T9371] alloc_fdtable+0xbd/0x1d0 [ 152.993606][ T9371] dup_fd+0x4c7/0x540 [ 152.993625][ T9371] copy_files+0x98/0xf0 [ 152.993726][ T9371] copy_process+0xc5b/0x2000 [ 152.993759][ T9371] kernel_clone+0x16c/0x5c0 [ 152.993787][ T9371] ? vfs_write+0x7e8/0x960 [ 152.993812][ T9371] __x64_sys_clone+0xe6/0x120 [ 152.993895][ T9371] x64_sys_call+0x119c/0x2ff0 [ 152.993917][ T9371] do_syscall_64+0xd2/0x200 [ 152.993944][ T9371] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 152.993970][ T9371] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 152.994039][ T9371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.994086][ T9371] RIP: 0033:0x7fe9610bebe9 [ 152.994101][ T9371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 152.994167][ T9371] RSP: 002b:00007fe95fb1efe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 152.994186][ T9371] RAX: ffffffffffffffda RBX: 00007fe9612e5fa0 RCX: 00007fe9610bebe9 [ 152.994209][ T9371] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000630c1000 [ 152.994226][ T9371] RBP: 00007fe95fb1f090 R08: 0000000000000000 R09: 0000000000000000 [ 152.994238][ T9371] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 152.994249][ T9371] R13: 00007fe9612e6038 R14: 00007fe9612e5fa0 R15: 00007ffffeec27d8 [ 152.994266][ T9371]