last executing test programs: 15.964210684s ago: executing program 1 (id=2197): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x74) r0 = socket$kcm(0x1e, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe007c05e8fe55a10a0015000300142603600e12080005007f370401a8001600200006000400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xf7, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f008004be0ffff0012fe00632f77fbac141416ac14141602089f034d2f87e5070c0cab845013f2325f1a39010702038da1880525181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff40000", 0x0, 0xfe, 0x60000000}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x76, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan0\x00', 0x1}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mm_page_alloc\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@id, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="d5", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1, &(0x7f0000000240)=""/37, 0x25}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r2}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xe, 0x4, 0x9, 0xa, 0x32c2, r2}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f00000003c0)=""/18, 0x12, 0x0, &(0x7f00000006c0)=""/224, 0xe0}}, 0x10) 14.693456058s ago: executing program 0 (id=2199): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="9e16cb239da51e7f218eff00", @ANYRES32, @ANYBLOB="2000000000000000950000000000000045"], 0x0}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x4, 0x4}, 0x48) close(0x3) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x5b, 0x8a}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000006007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000005000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r7}, 0xc) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000004c0)=r5, 0x4) sendmsg$inet(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="25b096f681cd731c3f3a9badc4e3cf5edeae1f3b5082d7ab3a97c053df68744e7c7e24d0b59997bab4bccff8363b275de3510b0ebe4275d8d2f153395668e3d608e358fc2294263c03f8dc4f8bf194e4fde4600a2dec2f483a914e2fde0cbc344a2b9fc18dd198966045a6d4d4eb8571e8bb69e6724e37fcbaa6e4c64050b47256b9bb17f5c0aa5101e015ecdcb62fec46fc0205512535", 0xfed7}, {&(0x7f0000000280)="d3a88bea5916e313729a3989393caca70c74cd74e62e524bdd37be131ad827f911027e70ccf679d8e7c0cd3333095f83d6d473db345ded2ac8acaa87503de74c82431758e8e11e3ecb7bce02d6cd65f4eb88cc49ceb9e39f7117eb0f62323dc9b80dea447b0c96a383f14281bb87b09de0a6153ceeaae2b50a2b0f0f41810f379f9c3a1f3938461829d716a4bda86ab11b41f754bc15d71b", 0xfed0}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg$kcm(r8, &(0x7f0000003f00)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0xc, &(0x7f0000000400)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff09) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r9}, 0x10) 12.564191573s ago: executing program 1 (id=2202): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x300) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) recvmsg$kcm(r2, &(0x7f0000000f40)={0x0, 0x0, 0x0}, 0x40000161) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) socket$kcm(0x23, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=""/85, 0x7a, 0x55, 0x0, 0xe5d0}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f00000019c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000900000006000000000000050000000000000000612e5f"], 0x0, 0x2d}, 0x20) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000180)=[{&(0x7f0000000100)="5c00000014006b", 0x7}, {&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa56a7f9138a6c073e99f8f2ffed6bd642c1238663e9e5189a46cb56c776afa8ec3d4d4d9c0648fc18bad3a6b5656235d60cb5af5c5a69e10ed9fd4ea", 0x4b}, {&(0x7f0000001840)="9a9275d89f56df24ced6", 0xa}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 12.440168523s ago: executing program 0 (id=2204): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r2, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r4, &(0x7f0000000100)}, 0x20) 12.012611857s ago: executing program 2 (id=2205): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="39000000140081ae00002c000500015601618575e285af0100d41b2cc32b38d3440c6942cb76cab300"/57, 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x141141, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002200000018010000202070250000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="8a17c7e59400000000000020"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x32, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r5}, 0xc) bpf$ENABLE_STATS(0x20, &(0x7f0000001d40), 0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) recvmsg$unix(r6, &(0x7f0000001d00)={&(0x7f0000000a80)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000b00)=""/173, 0xad}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/2, 0x2}, {&(0x7f0000001c00)=""/99, 0x63}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x5}, 0x120) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1500000000"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af0"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x1, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x9e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfe37}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r8, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="b907ef19edfff007049e0ff0888e", 0x0, 0x0, 0x18000000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r3, &(0x7f0000000440)=ANY=[], 0xfdef) 11.85521973s ago: executing program 1 (id=2206): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffc}, 0x0, 0x0, 0x9f, 0x0, 0xfffffffffffff841, 0x9, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xadffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x11, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001980), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x0, 0x4}, 0x48) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f00000001c0), &(0x7f0000000200)}, 0x20) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x8}}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r3, 0x20, &(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340), 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000001ac0)={'bond0\x00', @link_local}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'\x00', 0x52d35ce30131f272}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) 11.791572636s ago: executing program 0 (id=2208): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000000)=r0, 0x4) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x3a) recvmsg$kcm(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xe}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000ecff850000000400000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x21, &(0x7f0000000100), 0x4) 10.816031965s ago: executing program 1 (id=2211): ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x6, 0xfffffffc}, {0x8000, 0x0, 0x10}, {0x7, 0x0, 0x0, 0x200000}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x420004}]}) r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@ifindex, 0xffffffffffffffff, 0x0, 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0xde7157a92609c083) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) 10.63642571s ago: executing program 0 (id=2212): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x74) r0 = socket$kcm(0x1e, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe007c05e8fe55a10a0015000300142603600e12080005007f370401a8001600200006000400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xf7, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f008004be0ffff0012fe00632f77fbac141416ac14141602089f034d2f87e5070c0cab845013f2325f1a39010702038da1880525181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff40000", 0x0, 0xfe, 0x60000000}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x76, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan0\x00', 0x1}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mm_page_alloc\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@id, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="d5", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1, &(0x7f0000000240)=""/37, 0x25}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r2}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xe, 0x4, 0x9, 0xa, 0x32c2, r2}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f00000003c0)=""/18, 0x12, 0x0, &(0x7f00000006c0)=""/224, 0xe0}}, 0x10) 6.659355735s ago: executing program 1 (id=2215): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c"], 0xfdef) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x141141, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[], 0xfdef) (fail_nth: 3) 6.658224895s ago: executing program 0 (id=2216): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454da, &(0x7f00000001c0)={'bond_slave_0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'dvmrp1\x00', 0x1}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454da, &(0x7f0000000140)={'bond0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180100000000040000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'nicvf0\x00', 0x1432}) setsockopt$sock_attach_bpf(r0, 0x29, 0x5, 0x0, 0x0) 6.646755446s ago: executing program 2 (id=2217): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000001180)=ANY=[@ANYBLOB="8500"], 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x42}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x47, 0x0}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x400007, 0x9, 0x0, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) r2 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x80, 0x0}, 0x830) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0x11}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x36}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) 5.980269481s ago: executing program 4 (id=2220): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x2, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r2}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xee, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x81082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}, 0xa00, 0x0, 0x80, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x900}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x40, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000440)={r6, &(0x7f0000000940)="66d7148966e392023fa31541d59da879fa8421d40340df14194be9f9a6c95ccd11ac00e8309434c5be3dd672f74f48ef081dd30956ae986a6d20749f041a06c6caaf82db1534597c7155b484236a284d56a58633594d31fc4f09f8f810a23c48d8926f82631a5763f6e635fc737cb502e018cabe5cac08123db35b093920287c58bf1d64cfed7b65abb307cc69a70464887f7b47b01a18b72bb539a795bb3f1d0ce61b6184b0be46ff55a41b2e179e4ca0551ff5880e7fb3fb05ac3b29217f8f095b4054abb02527304f357e605055ace6ff", &(0x7f0000000000), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000300)='@', 0x20000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000200)=ANY=[@ANYRESDEC=r5], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x4}, 0x10, 0xffffffffffffffff}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x75, r7}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r8}, 0xc) 5.776094267s ago: executing program 2 (id=2221): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffc}, 0x0, 0x0, 0x9f, 0x0, 0xfffffffffffff841, 0x9, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xadffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x11, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001980), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x0, 0x4}, 0x48) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f00000001c0), &(0x7f0000000200)}, 0x20) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x8}}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r3, 0x20, &(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340), 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000001ac0)={'bond0\x00', @link_local}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'\x00', 0x52d35ce30131f272}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) 5.38288385s ago: executing program 4 (id=2222): r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x6, &(0x7f0000000000)=r1, 0x4) close(r0) r2 = socket$kcm(0xa, 0x2, 0x3a) recvmsg$kcm(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xe}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000ecff850000000400000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x21, &(0x7f0000000100), 0x4) 5.119746151s ago: executing program 3 (id=2223): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) syz_clone(0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1, 0x12) 4.64340871s ago: executing program 3 (id=2224): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xe, 0x3, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.empty_time\x00', 0x275a, 0x0) close(r1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x4, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8c}, [@call={0x85, 0x0, 0x0, 0xcc}]}, &(0x7f0000000000)='GPL\x00'}, 0x90) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xd) (async) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000580), 0x216103, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, 0x0, 0x0}, 0x90) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)='cpuset.cpus\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000791048000000000079004000000000009500000000000000db74589d4b38cc306ac390649f72dea0e50e2317db042855d6c74ff3493c7e31e3f6c643155a8e2e01d50bc3347475750472719cc516fa14b769e7f385ba72c60242263c05ddab05e37efe81b8bffc35cdf2ac0d93263ff755d611c4cca1684b1470af6a83366aa430ad2d700b186da622d6fba70000000000000000000000000200"/173], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 4.27230496s ago: executing program 4 (id=2225): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='rpc_xdr_alignment\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002600)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r2}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={@map=0x1, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, @prog_id}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8912, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0xc}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x14}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x7, 0x80, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000030000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000700)={{r3}, &(0x7f0000000680), &(0x7f00000006c0)='%+9llu \x00'}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r4}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_lsm={0x1d, 0x10, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ldst={0x3, 0x2, 0x2, 0x0, 0x0, 0x40, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000340)='GPL\x00', 0xa, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x1b, r0, 0x8, &(0x7f00000004c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x0, 0x0, 0x2b8, 0xfffffff9}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000007c0)=[0xffffffffffffffff], &(0x7f00000008c0)=[{0x4, 0x5, 0x8, 0x5}, {0x0, 0x1, 0x0, 0xe0f29231f269178f}, {0x0, 0x3, 0x0, 0x3}, {0x4, 0x1, 0x1, 0x2}, {0x2, 0x5, 0x5, 0x7}], 0x10, 0xffffffff}, 0x90) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2e}, @printk={@d, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x17}}]}, &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='contention_end\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000100), 0x20000000}, 0x20) 3.91207503s ago: executing program 3 (id=2226): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x258, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030ec0007f03e3f70000000100e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120800030006010000bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) (fail_nth: 4) 3.472081316s ago: executing program 3 (id=2227): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x74) r0 = socket$kcm(0x1e, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe007c05e8fe55a10a0015000300142603600e12080005007f370401a8001600200006000400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xf7, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f008004be0ffff0012fe00632f77fbac141416ac14141602089f034d2f87e5070c0cab845013f2325f1a39010702038da1880525181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff40000", 0x0, 0xfe, 0x60000000}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x76, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan0\x00', 0x1}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mm_page_alloc\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@id, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="d5", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1, &(0x7f0000000240)=""/37, 0x25}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r2}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xe, 0x4, 0x9, 0xa, 0x32c2, r2}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f00000003c0)=""/18, 0x12, 0x0, &(0x7f00000006c0)=""/224, 0xe0}}, 0x10) 776.864546ms ago: executing program 1 (id=2228): socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=0x0], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x100}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={@cgroup=r6, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r4, 0x400454c9, 0xba98575a95aeb70d) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000380)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socket$kcm(0x28, 0x5, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b87030d0000001f00000000000000040014000d000a000d0000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 774.296736ms ago: executing program 2 (id=2229): r0 = socket$kcm(0x23, 0x2, 0x0) close(r0) 716.659851ms ago: executing program 4 (id=2230): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1, 0x84) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r5, &(0x7f0000000100)}, 0x20) 675.937145ms ago: executing program 0 (id=2231): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000240)="a2", 0x1}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000001740)={&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000280)="0e", 0x1}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x38, 0x3a, 0x0, 0x0, 0x5f49, 0x4c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71d0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9"], &(0x7f0000281ffc)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x2000000, 0x1f, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd000000000000000081", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b70800000c000000638af8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018240000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000008000020850000009400000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x21, 0x0, 0x41100, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r5, 0x0, 0x0}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1c, 0x4, 0x4, 0x12, 0x120, 0xffffffffffffffff, 0x1, '\x00', 0x0, r3, 0x0, 0x4, 0x1}, 0x48) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r9, r10, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r6}, &(0x7f00000002c0), &(0x7f0000000700)=r8}, 0x32f50e8720cd6399) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r7, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002024207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r11}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r12 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r12, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb56450000822be3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 675.629065ms ago: executing program 3 (id=2232): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x2, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r2}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xee, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x81082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}, 0xa00, 0x0, 0x80, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x900}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x40, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000440)={r6, &(0x7f0000000940)="66d7148966e392023fa31541d59da879fa8421d40340df14194be9f9a6c95ccd11ac00e8309434c5be3dd672f74f48ef081dd30956ae986a6d20749f041a06c6caaf82db1534597c7155b484236a284d56a58633594d31fc4f09f8f810a23c48d8926f82631a5763f6e635fc737cb502e018cabe5cac08123db35b093920287c58bf1d64cfed7b65abb307cc69a70464887f7b47b01a18b72bb539a795bb3f1d0ce61b6184b0be46ff55a41b2e179e4ca0551ff5880e7fb3fb05ac3b29217f8f095b4054abb02527304f357e605055ace6ff", &(0x7f0000000000), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000300)='@', 0x20000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000200)=ANY=[@ANYRESDEC=r5], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x4}, 0x10, 0xffffffffffffffff}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x75, r7}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r8}, 0xc) 548.889174ms ago: executing program 2 (id=2233): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x90) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) r2 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x40010102) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = syz_clone(0x200000, &(0x7f0000000340)="beb45e7123aa9f19ca6d2bba5f416068c79e1b9875d54a0696b22b09837e319a05d1c755cd8845dd2800330e4820d9f164c2fc8c4dbb86ff7f762f005cac9c5281a1743a74daeb405d12878567d84594c7bba8567799f0f1232532", 0x5b, &(0x7f00000003c0), &(0x7f0000000500), &(0x7f0000000540)="8fd31d7df8a3430afcac14e9f2e46765cb82f310d2eb44938d0e981f0b713fbe91724261e1b470") perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000440)}], 0x1}, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f00000017c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="7f", 0x1}], 0x1, &(0x7f0000000580)=[{0x18, 0x84, 0x0, "7f"}], 0x18}, 0x80c4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={r3, r1, 0x0, 0x6, &(0x7f0000000600)='kfree\x00'}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xf, 0x4, 0x4, 0x2}, 0x48) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={0x0, 0x4e, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef434000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e90f09cdc2649f", 0x67}], 0x246}, 0x0) 505.689188ms ago: executing program 4 (id=2234): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) syz_clone(0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1, 0x12) 260.563798ms ago: executing program 4 (id=2235): r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x6, &(0x7f0000000000)=r1, 0x4) close(r0) r2 = socket$kcm(0xa, 0x2, 0x3a) recvmsg$kcm(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xe}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000ecff850000000400000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x21, &(0x7f0000000100), 0x4) 70.480554ms ago: executing program 3 (id=2236): r0 = socket$kcm(0x23, 0x2, 0x0) close(r0) (fail_nth: 1) 0s ago: executing program 2 (id=2237): r0 = socket$kcm(0x23, 0x2, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_merged\x00', 0x0, 0x0) syz_clone(0x0, &(0x7f0000000040)="9bd866c02e24c1558de78c49e8e021751251c02b5a4fb31d6c9fec3980131723b4d25489ba96a79cc526c48e27349ee78c95453e60447001245c55085b38086a2de4b2606586f30ddb01b547adad88ae133aeb140b7fa808ef0f60fbf756d4bad8f291643af39dcc1568911914ab60f469c452e87139d56c05e2c53c321eecaf6bf91a57cc2bd9d8292cdf4e889a1f98c7b68a6c340bd74dd7545b75cbf5b5745ad669d3bc", 0xa5, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="12ab61e3f37fe521d40d0e4cb7a21fddb28c2c981bcd43ab0a54a2d43bfe954b5a440d0b90092433129d2af11e9a49e79bd34b53e69bce5117f5dbdae8b1d560ab6de7a6857c50b8cd13e2ff0e11df1069bc9bbed0d5c97f24c0c8") openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000006000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[], 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x6, 0x5, &(0x7f0000000040)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xca}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): tcp_ca_find_autoload+0x118/0x240 [ 375.358943][ T8174] tcp_ca_find_autoload+0x13b/0x240 [ 375.364264][ T8174] tcp_set_congestion_control+0x135/0xaf0 [ 375.371222][ T8174] ? tcp_set_congestion_control+0x6c/0xaf0 [ 375.380111][ T8174] mptcp_setsockopt+0x214b/0x3300 [ 375.386351][ T8174] ? pm_nl_exit_net+0x210/0x210 [ 375.391323][ T8174] ? aa_af_perm+0x350/0x350 [ 375.395908][ T8174] ? __fget_files+0x435/0x4a0 [ 375.400681][ T8174] ? aa_sock_opt_perm+0x79/0x110 [ 375.405708][ T8174] ? sock_common_setsockopt+0x33/0xc0 [ 375.411167][ T8174] ? sock_common_recvmsg+0x240/0x240 [ 375.416539][ T8174] __sys_setsockopt+0x57e/0xa00 [ 375.421529][ T8174] ? __ia32_sys_recv+0xb0/0xb0 [ 375.426437][ T8174] ? syscall_enter_from_user_mode+0x2e/0x230 [ 375.432515][ T8174] __x64_sys_setsockopt+0xb1/0xc0 [ 375.437654][ T8174] do_syscall_64+0x3b/0xb0 [ 375.442232][ T8174] ? clear_bhb_loop+0x45/0xa0 [ 375.447181][ T8174] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 375.453235][ T8174] RIP: 0033:0x7f019ef79e79 [ 375.458919][ T8174] 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 [ 375.488572][ T8174] RSP: 002b:00007f019fe45038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 375.497089][ T8174] RAX: ffffffffffffffda RBX: 00007f019f115f80 RCX: 00007f019ef79e79 [ 375.505139][ T8174] RDX: 000000000000000d RSI: 0000000000000006 RDI: 0000000000000003 [ 375.513183][ T8174] RBP: 00007f019fe45090 R08: 0000000000000007 R09: 0000000000000000 [ 375.521228][ T8174] R10: 00000000200002c0 R11: 0000000000000246 R12: 0000000000000001 [ 375.529278][ T8174] R13: 0000000000000000 R14: 00007f019f115f80 R15: 00007fff57b59758 [ 375.537408][ T8174] [ 377.879628][ T8208] netlink: 'syz.3.1416': attribute type 29 has an invalid length. [ 377.916422][ T8208] netlink: 'syz.3.1416': attribute type 29 has an invalid length. [ 377.999945][ T8212] netlink: 'syz.3.1416': attribute type 29 has an invalid length. [ 378.014703][ T8208] netlink: 'syz.3.1416': attribute type 29 has an invalid length. [ 378.416820][ T8219] FAULT_INJECTION: forcing a failure. [ 378.416820][ T8219] name failslab, interval 1, probability 0, space 0, times 0 [ 378.581835][ T8219] CPU: 0 PID: 8219 Comm: syz.0.1417 Not tainted 6.1.106-syzkaller #0 [ 378.589996][ T8219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 378.600112][ T8219] Call Trace: [ 378.603534][ T8219] [ 378.606702][ T8219] dump_stack_lvl+0x1e3/0x2cb [ 378.611497][ T8219] ? nf_tcp_handle_invalid+0x642/0x642 [ 378.617672][ T8219] ? panic+0x764/0x764 [ 378.622631][ T8219] ? __might_sleep+0xb0/0xb0 [ 378.628001][ T8219] ? copy_from_kernel_nofault_allowed+0xa5/0x120 [ 378.629129][ T8213] netlink: 'syz.1.1415': attribute type 2 has an invalid length. [ 378.634694][ T8219] should_fail_ex+0x3a6/0x4d0 [ 378.634776][ T8219] should_failslab+0x5/0x20 [ 378.634811][ T8219] slab_pre_alloc_hook+0x59/0x300 [ 378.634848][ T8219] ? prepend_path+0x2f/0xbe0 [ 378.634903][ T8219] ? tomoyo_encode+0x26b/0x530 [ 378.634940][ T8219] __kmem_cache_alloc_node+0x47/0x260 [ 378.634982][ T8219] ? d_absolute_path+0x1c2/0x300 [ 378.635037][ T8219] ? tomoyo_encode+0x26b/0x530 [ 378.635076][ T8219] __kmalloc+0xa1/0x230 [ 378.635135][ T8219] tomoyo_encode+0x26b/0x530 [ 378.635203][ T8219] tomoyo_realpath_from_path+0x594/0x5d0 [ 378.635293][ T8219] tomoyo_path_number_perm+0x21f/0x7f0 [ 378.635350][ T8219] ? tomoyo_path_number_perm+0x1f2/0x7f0 [ 378.635388][ T8219] ? trace_event_raw_event_lock+0x240/0x240 [ 378.635436][ T8219] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 378.635564][ T8219] ? __fget_files+0x28/0x4a0 [ 378.635686][ T8219] ? __fget_files+0x28/0x4a0 [ 378.635720][ T8219] ? __fget_files+0x435/0x4a0 [ 378.635760][ T8219] ? __fget_files+0x28/0x4a0 [ 378.635827][ T8219] security_file_ioctl+0x6d/0xa0 [ 378.635880][ T8219] __se_sys_ioctl+0x47/0x160 [ 378.635943][ T8219] do_syscall_64+0x3b/0xb0 [ 378.635985][ T8219] ? clear_bhb_loop+0x45/0xa0 [ 378.636035][ T8219] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 378.636074][ T8219] RIP: 0033:0x7fcd6f179e79 [ 378.636109][ T8219] 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 [ 378.636137][ T8219] RSP: 002b:00007fcd6fee8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 378.636178][ T8219] RAX: ffffffffffffffda RBX: 00007fcd6f315f80 RCX: 00007fcd6f179e79 [ 378.636204][ T8219] RDX: 00007ffffffff000 RSI: 00000000c004743e RDI: 0000000000000003 [ 378.636228][ T8219] RBP: 00007fcd6fee8090 R08: 0000000000000000 R09: 0000000000000000 [ 378.636251][ T8219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 378.636272][ T8219] R13: 0000000000000000 R14: 00007fcd6f315f80 R15: 00007ffc2455c128 [ 378.636376][ T8219] [ 378.660368][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.660481][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.046296][ T8213] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1415'. [ 379.130768][ T8219] ERROR: Out of memory at tomoyo_realpath_from_path. [ 380.322928][ T8238] FAULT_INJECTION: forcing a failure. [ 380.322928][ T8238] name failslab, interval 1, probability 0, space 0, times 0 [ 380.379787][ T8238] CPU: 1 PID: 8238 Comm: syz.0.1424 Not tainted 6.1.106-syzkaller #0 [ 380.387964][ T8238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 380.398079][ T8238] Call Trace: [ 380.401493][ T8238] [ 380.404533][ T8238] dump_stack_lvl+0x1e3/0x2cb [ 380.409294][ T8238] ? nf_tcp_handle_invalid+0x642/0x642 [ 380.414834][ T8238] ? panic+0x764/0x764 [ 380.418983][ T8238] ? __might_sleep+0xb0/0xb0 [ 380.423653][ T8238] should_fail_ex+0x3a6/0x4d0 [ 380.428418][ T8238] should_failslab+0x5/0x20 [ 380.433061][ T8238] slab_pre_alloc_hook+0x59/0x300 [ 380.438132][ T8238] ? trace_event_raw_event_lock+0x240/0x240 [ 380.444078][ T8238] ? bpf_test_init+0xe1/0x180 [ 380.448789][ T8238] __kmem_cache_alloc_node+0x47/0x260 [ 380.454213][ T8238] ? bpf_test_init+0xe1/0x180 [ 380.458919][ T8238] __kmalloc+0xa1/0x230 [ 380.463115][ T8238] bpf_test_init+0xe1/0x180 [ 380.467667][ T8238] bpf_prog_test_run_skb+0x297/0x13a0 [ 380.473130][ T8238] ? cpu_online+0xb0/0xb0 [ 380.477506][ T8238] ? cpu_online+0xb0/0xb0 [ 380.481868][ T8238] bpf_prog_test_run+0x32f/0x3a0 [ 380.486852][ T8238] __sys_bpf+0x3eb/0x6c0 [ 380.491241][ T8238] ? __fget_files+0x435/0x4a0 [ 380.495979][ T8238] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 380.501447][ T8238] ? print_irqtrace_events+0x210/0x210 [ 380.506979][ T8238] ? print_irqtrace_events+0x210/0x210 [ 380.512600][ T8238] ? syscall_enter_from_user_mode+0x2e/0x230 [ 380.518744][ T8238] ? lockdep_hardirqs_on+0x94/0x130 [ 380.524087][ T8238] __x64_sys_bpf+0x78/0x90 [ 380.528724][ T8238] do_syscall_64+0x3b/0xb0 [ 380.533177][ T8238] ? clear_bhb_loop+0x45/0xa0 [ 380.537891][ T8238] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 380.543818][ T8238] RIP: 0033:0x7fcd6f179e79 [ 380.548259][ T8238] 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 [ 380.567993][ T8238] RSP: 002b:00007fcd6fee8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 380.576792][ T8238] RAX: ffffffffffffffda RBX: 00007fcd6f315f80 RCX: 00007fcd6f179e79 [ 380.584797][ T8238] RDX: 0000000000000050 RSI: 0000000020002300 RDI: 000000000000000a [ 380.592804][ T8238] RBP: 00007fcd6fee8090 R08: 0000000000000000 R09: 0000000000000000 [ 380.601147][ T8238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 380.609794][ T8238] R13: 0000000000000000 R14: 00007fcd6f315f80 R15: 00007ffc2455c128 [ 380.618248][ T8238] [ 381.076205][ T8248] validate_nla: 4 callbacks suppressed [ 381.076232][ T8248] netlink: 'syz.3.1429': attribute type 29 has an invalid length. [ 381.200904][ T8248] netlink: 'syz.3.1429': attribute type 29 has an invalid length. [ 381.222899][ T8248] netlink: 'syz.3.1429': attribute type 29 has an invalid length. [ 381.349384][ T8248] netlink: 'syz.3.1429': attribute type 29 has an invalid length. [ 382.826807][ C0] eth0: bad gso: type: 1, size: 1408 [ 386.281782][ C0] eth0: bad gso: type: 1, size: 1408 [ 386.433129][ T8317] netlink: 'syz.1.1454': attribute type 29 has an invalid length. [ 386.495555][ T8317] netlink: 'syz.1.1454': attribute type 29 has an invalid length. [ 386.510425][ T8320] netlink: 'syz.1.1454': attribute type 29 has an invalid length. [ 386.540925][ T8320] netlink: 'syz.1.1454': attribute type 29 has an invalid length. [ 386.571834][ T8317] netlink: 'syz.1.1454': attribute type 29 has an invalid length. [ 388.717724][ C0] eth0: bad gso: type: 1, size: 1408 [ 388.740709][ T8357] netlink: 'syz.4.1472': attribute type 29 has an invalid length. [ 388.790370][ T8357] netlink: 'syz.4.1472': attribute type 29 has an invalid length. [ 388.830831][ T8358] netlink: 'syz.4.1472': attribute type 29 has an invalid length. [ 388.871952][ T8357] netlink: 'syz.4.1472': attribute type 29 has an invalid length. [ 388.921196][ T8357] netlink: 'syz.4.1472': attribute type 29 has an invalid length. [ 391.679964][ T8419] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1499'. [ 391.793457][ T8423] validate_nla: 5 callbacks suppressed [ 391.793478][ T8423] netlink: 'syz.2.1502': attribute type 29 has an invalid length. [ 391.873089][ T8423] netlink: 'syz.2.1502': attribute type 29 has an invalid length. [ 391.939043][ T8427] netlink: 'syz.2.1502': attribute type 29 has an invalid length. [ 391.970912][ T8431] netlink: 'syz.2.1502': attribute type 29 has an invalid length. [ 392.041143][ T8423] netlink: 'syz.2.1502': attribute type 29 has an invalid length. [ 392.565003][ T8452] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1514'. [ 392.964005][ T8462] netlink: 'syz.4.1518': attribute type 21 has an invalid length. [ 392.987217][ T8463] FAULT_INJECTION: forcing a failure. [ 392.987217][ T8463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 393.000632][ T8462] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1518'. [ 393.055918][ T8462] netlink: 'syz.4.1518': attribute type 4 has an invalid length. [ 393.074349][ T8463] CPU: 1 PID: 8463 Comm: syz.3.1520 Not tainted 6.1.106-syzkaller #0 [ 393.082477][ T8463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 393.092569][ T8463] Call Trace: [ 393.095884][ T8463] [ 393.098837][ T8463] dump_stack_lvl+0x1e3/0x2cb [ 393.103565][ T8463] ? nf_tcp_handle_invalid+0x642/0x642 [ 393.111280][ T8463] ? panic+0x764/0x764 [ 393.116550][ T8463] ? __lock_acquire+0x1f80/0x1f80 [ 393.121767][ T8463] should_fail_ex+0x3a6/0x4d0 [ 393.126500][ T8463] _copy_from_user+0x2b/0x170 [ 393.131225][ T8463] iovec_from_user+0x13d/0x380 [ 393.132706][ T8466] netlink: 'syz.2.1521': attribute type 29 has an invalid length. [ 393.136019][ T8463] ? __might_fault+0xa1/0x110 [ 393.148634][ T8463] __import_iovec+0x72/0x4c0 [ 393.153311][ T8463] import_iovec+0xe6/0x120 [ 393.157757][ T8463] copy_msghdr_from_user+0x527/0x670 [ 393.163080][ T8463] ? sendmsg_copy_msghdr+0x70/0x70 [ 393.168243][ T8463] __sys_sendmsg+0x236/0x390 [ 393.172863][ T8463] ? ____sys_sendmsg+0x8f0/0x8f0 [ 393.177817][ T8463] ? vfs_write+0x6cf/0xbc0 [ 393.182283][ T8463] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 393.188478][ T8463] ? syscall_enter_from_user_mode+0x2e/0x230 [ 393.194480][ T8463] ? lockdep_hardirqs_on+0x94/0x130 [ 393.199701][ T8463] ? syscall_enter_from_user_mode+0x2e/0x230 [ 393.205711][ T8463] do_syscall_64+0x3b/0xb0 [ 393.210146][ T8463] ? clear_bhb_loop+0x45/0xa0 [ 393.214844][ T8463] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 393.220757][ T8463] RIP: 0033:0x7f019ef79e79 [ 393.225200][ T8463] 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 [ 393.244916][ T8463] RSP: 002b:00007f019fe45038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 393.253341][ T8463] RAX: ffffffffffffffda RBX: 00007f019f115f80 RCX: 00007f019ef79e79 [ 393.261319][ T8463] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000000003 [ 393.269293][ T8463] RBP: 00007f019fe45090 R08: 0000000000000000 R09: 0000000000000000 [ 393.277280][ T8463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.285270][ T8463] R13: 0000000000000000 R14: 00007f019f115f80 R15: 00007fff57b59758 [ 393.293321][ T8463] [ 393.311843][ T8462] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1518'. [ 393.340185][ T8466] netlink: 'syz.2.1521': attribute type 29 has an invalid length. [ 393.372148][ T8468] netlink: 'syz.2.1521': attribute type 29 has an invalid length. [ 394.137436][ T8492] device hsr0 entered promiscuous mode [ 394.216763][ T8492] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 394.289864][ T8492] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 394.372645][ T8492] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 394.439888][ T8492] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 394.773746][ T8515] FAULT_INJECTION: forcing a failure. [ 394.773746][ T8515] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 394.818987][ T8515] CPU: 0 PID: 8515 Comm: syz.3.1539 Not tainted 6.1.106-syzkaller #0 [ 394.827245][ T8515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 394.837355][ T8515] Call Trace: [ 394.840767][ T8515] [ 394.843725][ T8515] dump_stack_lvl+0x1e3/0x2cb [ 394.848485][ T8515] ? nf_tcp_handle_invalid+0x642/0x642 [ 394.853985][ T8515] ? panic+0x764/0x764 [ 394.858089][ T8515] ? snprintf+0xd6/0x120 [ 394.862366][ T8515] should_fail_ex+0x3a6/0x4d0 [ 394.867081][ T8515] _copy_to_user+0x2b/0x130 [ 394.871618][ T8515] simple_read_from_buffer+0xc6/0x150 [ 394.877033][ T8515] proc_fail_nth_read+0x1a3/0x210 [ 394.882105][ T8515] ? proc_fault_inject_write+0x390/0x390 [ 394.887779][ T8515] ? fsnotify_perm+0x439/0x590 [ 394.892659][ T8515] ? proc_fault_inject_write+0x390/0x390 [ 394.898336][ T8515] vfs_read+0x2ed/0xbf0 [ 394.902532][ T8515] ? __fdget_pos+0x2ba/0x360 [ 394.907147][ T8515] ? kernel_read+0x1f0/0x1f0 [ 394.911768][ T8515] ? __fget_files+0x28/0x4a0 [ 394.916374][ T8515] ? __fget_files+0x435/0x4a0 [ 394.921069][ T8515] ? __fdget_pos+0x2ba/0x360 [ 394.925767][ T8515] ? ksys_read+0x77/0x2c0 [ 394.930413][ T8515] ksys_read+0x19c/0x2c0 [ 394.934871][ T8515] ? print_irqtrace_events+0x210/0x210 [ 394.940739][ T8515] ? vfs_write+0xbc0/0xbc0 [ 394.945727][ T8515] ? syscall_enter_from_user_mode+0x2e/0x230 [ 394.952100][ T8515] ? lockdep_hardirqs_on+0x94/0x130 [ 394.957323][ T8515] ? syscall_enter_from_user_mode+0x2e/0x230 [ 394.963325][ T8515] do_syscall_64+0x3b/0xb0 [ 394.967761][ T8515] ? clear_bhb_loop+0x45/0xa0 [ 394.972451][ T8515] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 394.978360][ T8515] RIP: 0033:0x7f019ef788bc [ 394.982781][ T8515] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 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 bf 8e 02 00 48 [ 395.002850][ T8515] RSP: 002b:00007f019fe45030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 395.011282][ T8515] RAX: ffffffffffffffda RBX: 00007f019f115f80 RCX: 00007f019ef788bc [ 395.019262][ T8515] RDX: 000000000000000f RSI: 00007f019fe450a0 RDI: 0000000000000004 [ 395.027239][ T8515] RBP: 00007f019fe45090 R08: 0000000000000000 R09: 0000000000000000 [ 395.035213][ T8515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 395.043188][ T8515] R13: 0000000000000000 R14: 00007f019f115f80 R15: 00007fff57b59758 [ 395.051193][ T8515] [ 396.540844][ T8551] FAULT_INJECTION: forcing a failure. [ 396.540844][ T8551] name failslab, interval 1, probability 0, space 0, times 0 [ 396.649880][ T8551] CPU: 0 PID: 8551 Comm: syz.4.1554 Not tainted 6.1.106-syzkaller #0 [ 396.658050][ T8551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 396.668173][ T8551] Call Trace: [ 396.671498][ T8551] [ 396.674481][ T8551] dump_stack_lvl+0x1e3/0x2cb [ 396.679253][ T8551] ? nf_tcp_handle_invalid+0x642/0x642 [ 396.684784][ T8551] ? panic+0x764/0x764 [ 396.688923][ T8551] ? __might_sleep+0xb0/0xb0 [ 396.693567][ T8551] ? __fget_files+0x28/0x4a0 [ 396.698232][ T8551] should_fail_ex+0x3a6/0x4d0 [ 396.702989][ T8551] should_failslab+0x5/0x20 [ 396.708090][ T8551] slab_pre_alloc_hook+0x59/0x300 [ 396.713310][ T8551] kmem_cache_alloc+0x4e/0x2d0 [ 396.718683][ T8551] ? getname_flags+0xb8/0x4f0 [ 396.723709][ T8551] getname_flags+0xb8/0x4f0 [ 396.728447][ T8551] user_path_create+0x22/0x50 [ 396.733316][ T8551] bpf_obj_pin_user+0x126/0x350 [ 396.738456][ T8551] ? verifier_remove_insns+0x11f0/0x11f0 [ 396.745021][ T8551] __sys_bpf+0x396/0x6c0 [ 396.749451][ T8551] ? __fget_files+0x435/0x4a0 [ 396.754219][ T8551] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 396.759823][ T8551] ? print_irqtrace_events+0x210/0x210 [ 396.765475][ T8551] ? print_irqtrace_events+0x210/0x210 [ 396.771209][ T8551] ? syscall_enter_from_user_mode+0x2e/0x230 [ 396.777302][ T8551] ? lockdep_hardirqs_on+0x94/0x130 [ 396.782677][ T8551] __x64_sys_bpf+0x78/0x90 [ 396.787183][ T8551] do_syscall_64+0x3b/0xb0 [ 396.791672][ T8551] ? clear_bhb_loop+0x45/0xa0 [ 396.796426][ T8551] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 396.802391][ T8551] RIP: 0033:0x7fbd5f379e79 [ 396.806872][ T8551] 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 [ 396.826549][ T8551] RSP: 002b:00007fbd6022d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 396.835043][ T8551] RAX: ffffffffffffffda RBX: 00007fbd5f515f80 RCX: 00007fbd5f379e79 [ 396.843085][ T8551] RDX: 0000000000000018 RSI: 0000000020000100 RDI: 0000000000000006 [ 396.851121][ T8551] RBP: 00007fbd6022d090 R08: 0000000000000000 R09: 0000000000000000 [ 396.859153][ T8551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 396.867186][ T8551] R13: 0000000000000000 R14: 00007fbd5f515f80 R15: 00007ffd26172de8 [ 396.875276][ T8551] [ 397.793747][ T8570] validate_nla: 13 callbacks suppressed [ 397.793770][ T8570] netlink: 'syz.0.1561': attribute type 29 has an invalid length. [ 397.901915][ T8570] netlink: 'syz.0.1561': attribute type 29 has an invalid length. [ 397.988093][ T8577] netlink: 'syz.0.1561': attribute type 29 has an invalid length. [ 398.089561][ T8576] netlink: 'syz.0.1561': attribute type 29 has an invalid length. [ 398.143526][ T8570] netlink: 'syz.0.1561': attribute type 29 has an invalid length. [ 398.908928][ T8602] FAULT_INJECTION: forcing a failure. [ 398.908928][ T8602] name failslab, interval 1, probability 0, space 0, times 0 [ 398.979774][ T8602] CPU: 0 PID: 8602 Comm: syz.3.1574 Not tainted 6.1.106-syzkaller #0 [ 398.988011][ T8602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 398.998088][ T8602] Call Trace: [ 399.002024][ T8602] [ 399.005089][ T8602] dump_stack_lvl+0x1e3/0x2cb [ 399.009959][ T8602] ? nf_tcp_handle_invalid+0x642/0x642 [ 399.015590][ T8602] ? panic+0x764/0x764 [ 399.019720][ T8602] ? __might_sleep+0xb0/0xb0 [ 399.024356][ T8602] should_fail_ex+0x3a6/0x4d0 [ 399.029078][ T8602] should_failslab+0x5/0x20 [ 399.033609][ T8602] slab_pre_alloc_hook+0x59/0x300 [ 399.038669][ T8602] ? tomoyo_encode+0x26b/0x530 [ 399.043463][ T8602] __kmem_cache_alloc_node+0x47/0x260 [ 399.049051][ T8602] ? tomoyo_encode+0x26b/0x530 [ 399.053850][ T8602] __kmalloc+0xa1/0x230 [ 399.058039][ T8602] tomoyo_encode+0x26b/0x530 [ 399.062661][ T8602] ? sock_free_inode+0x20/0x20 [ 399.067461][ T8602] tomoyo_realpath_from_path+0x594/0x5d0 [ 399.073143][ T8602] tomoyo_path_number_perm+0x21f/0x7f0 [ 399.078633][ T8602] ? tomoyo_path_number_perm+0x1f2/0x7f0 [ 399.084474][ T8602] ? trace_event_raw_event_lock+0x240/0x240 [ 399.090753][ T8602] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 399.096439][ T8602] ? __fget_files+0x28/0x4a0 [ 399.101371][ T8602] ? __fget_files+0x28/0x4a0 [ 399.106015][ T8602] ? __fget_files+0x435/0x4a0 [ 399.110834][ T8602] ? __fget_files+0x28/0x4a0 [ 399.115573][ T8602] security_file_ioctl+0x6d/0xa0 [ 399.120569][ T8602] __se_sys_ioctl+0x47/0x160 [ 399.125217][ T8602] do_syscall_64+0x3b/0xb0 [ 399.129684][ T8602] ? clear_bhb_loop+0x45/0xa0 [ 399.134434][ T8602] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 399.140402][ T8602] RIP: 0033:0x7f019ef79e79 [ 399.144872][ T8602] 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 [ 399.164613][ T8602] RSP: 002b:00007f019fe45038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.173168][ T8602] RAX: ffffffffffffffda RBX: 00007f019f115f80 RCX: 00007f019ef79e79 [ 399.181175][ T8602] RDX: 0000000020000080 RSI: 0000000000008946 RDI: 0000000000000004 [ 399.189178][ T8602] RBP: 00007f019fe45090 R08: 0000000000000000 R09: 0000000000000000 [ 399.197179][ T8602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 399.205159][ T8602] R13: 0000000000000000 R14: 00007f019f115f80 R15: 00007fff57b59758 [ 399.213158][ T8602] [ 399.279843][ C0] eth0: bad gso: type: 1, size: 1408 [ 399.309645][ T8602] ERROR: Out of memory at tomoyo_realpath_from_path. [ 399.515038][ T8613] netlink: 'syz.4.1579': attribute type 29 has an invalid length. [ 399.557866][ T8613] netlink: 'syz.4.1579': attribute type 29 has an invalid length. [ 399.580184][ T8615] netlink: 'syz.4.1579': attribute type 29 has an invalid length. [ 399.611368][ T8613] netlink: 'syz.4.1579': attribute type 29 has an invalid length. [ 399.643767][ T8613] netlink: 'syz.4.1579': attribute type 29 has an invalid length. [ 400.618404][ C0] eth0: bad gso: type: 1, size: 1408 [ 401.951377][ C0] eth0: bad gso: type: 1, size: 1408 [ 401.965406][ T8678] FAULT_INJECTION: forcing a failure. [ 401.965406][ T8678] name failslab, interval 1, probability 0, space 0, times 0 [ 402.019121][ T8678] CPU: 1 PID: 8678 Comm: syz.4.1604 Not tainted 6.1.106-syzkaller #0 [ 402.028015][ T8678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 402.039339][ T8678] Call Trace: [ 402.042654][ T8678] [ 402.045879][ T8678] dump_stack_lvl+0x1e3/0x2cb [ 402.051503][ T8678] ? nf_tcp_handle_invalid+0x642/0x642 [ 402.058686][ T8678] ? panic+0x764/0x764 [ 402.062936][ T8678] ? __might_sleep+0xb0/0xb0 [ 402.068283][ T8678] ? copy_from_kernel_nofault+0x210/0x2c0 [ 402.074086][ T8678] should_fail_ex+0x3a6/0x4d0 [ 402.078831][ T8678] should_failslab+0x5/0x20 [ 402.083392][ T8678] slab_pre_alloc_hook+0x59/0x300 [ 402.088476][ T8678] ? bpf_trace_run2+0x110/0x410 [ 402.093380][ T8678] ? tomoyo_realpath_from_path+0xcb/0x5d0 [ 402.099152][ T8678] __kmem_cache_alloc_node+0x47/0x260 [ 402.104586][ T8678] ? tomoyo_realpath_from_path+0xcb/0x5d0 [ 402.110527][ T8678] __kmalloc+0xa1/0x230 [ 402.114706][ T8678] ? rcu_is_watching+0x11/0xb0 [ 402.119541][ T8678] tomoyo_realpath_from_path+0xcb/0x5d0 [ 402.125128][ T8678] tomoyo_path_number_perm+0x21f/0x7f0 [ 402.130611][ T8678] ? tomoyo_path_number_perm+0x1f2/0x7f0 [ 402.136259][ T8678] ? trace_event_raw_event_lock+0x240/0x240 [ 402.142201][ T8678] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 402.147723][ T8678] ? __fget_files+0x28/0x4a0 [ 402.152541][ T8678] ? __fget_files+0x28/0x4a0 [ 402.157189][ T8678] ? __fget_files+0x435/0x4a0 [ 402.161907][ T8678] ? __fget_files+0x28/0x4a0 [ 402.166648][ T8678] security_file_ioctl+0x6d/0xa0 [ 402.171931][ T8678] __se_sys_ioctl+0x47/0x160 [ 402.176671][ T8678] do_syscall_64+0x3b/0xb0 [ 402.181145][ T8678] ? clear_bhb_loop+0x45/0xa0 [ 402.185903][ T8678] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 402.191841][ T8678] RIP: 0033:0x7fbd5f379e79 [ 402.196285][ T8678] 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 [ 402.216007][ T8678] RSP: 002b:00007fbd6022d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.224539][ T8678] RAX: ffffffffffffffda RBX: 00007fbd5f515f80 RCX: 00007fbd5f379e79 [ 402.232748][ T8678] RDX: 0000000020000000 RSI: 000000000000890b RDI: 0000000000000004 [ 402.240864][ T8678] RBP: 00007fbd6022d090 R08: 0000000000000000 R09: 0000000000000000 [ 402.249756][ T8678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 402.259870][ T8678] R13: 0000000000000000 R14: 00007fbd5f515f80 R15: 00007ffd26172de8 [ 402.268458][ T8678] [ 402.337862][ T8676] device syzkaller0 entered promiscuous mode [ 402.526657][ T8678] ERROR: Out of memory at tomoyo_realpath_from_path. [ 402.881670][ T8694] validate_nla: 11 callbacks suppressed [ 402.881690][ T8694] netlink: 'syz.2.1609': attribute type 29 has an invalid length. [ 403.424837][ T8706] syz.0.1612[8706] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 403.425042][ T8706] syz.0.1612[8706] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 405.777534][ T8720] FAULT_INJECTION: forcing a failure. [ 405.777534][ T8720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 405.815856][ T8720] CPU: 0 PID: 8720 Comm: syz.0.1618 Not tainted 6.1.106-syzkaller #0 [ 405.824366][ T8720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 405.834821][ T8720] Call Trace: [ 405.838929][ T8720] [ 405.842023][ T8720] dump_stack_lvl+0x1e3/0x2cb [ 405.846948][ T8720] ? nf_tcp_handle_invalid+0x642/0x642 [ 405.852590][ T8720] ? panic+0x764/0x764 [ 405.856807][ T8720] should_fail_ex+0x3a6/0x4d0 [ 405.861518][ T8720] strncpy_from_user+0x32/0x360 [ 405.866386][ T8720] ? getname_flags+0xb8/0x4f0 [ 405.871694][ T8720] getname_flags+0xf5/0x4f0 [ 405.876234][ T8720] do_sys_openat2+0xd2/0x4f0 [ 405.880855][ T8720] ? do_sys_open+0x220/0x220 [ 405.885483][ T8720] __x64_sys_openat+0x243/0x290 [ 405.890365][ T8720] ? __ia32_sys_open+0x270/0x270 [ 405.895332][ T8720] ? syscall_enter_from_user_mode+0x2e/0x230 [ 405.901330][ T8720] ? lockdep_hardirqs_on+0x94/0x130 [ 405.906545][ T8720] ? syscall_enter_from_user_mode+0x2e/0x230 [ 405.912718][ T8720] do_syscall_64+0x3b/0xb0 [ 405.917179][ T8720] ? clear_bhb_loop+0x45/0xa0 [ 405.921881][ T8720] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 405.927794][ T8720] RIP: 0033:0x7fcd6f179e79 [ 405.932312][ T8720] 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 [ 405.951932][ T8720] RSP: 002b:00007fcd6fee8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 405.960364][ T8720] RAX: ffffffffffffffda RBX: 00007fcd6f315f80 RCX: 00007fcd6f179e79 [ 405.968348][ T8720] RDX: 000000000000275a RSI: 00000000200000c0 RDI: 0000000000000007 [ 405.976334][ T8720] RBP: 00007fcd6fee8090 R08: 0000000000000000 R09: 0000000000000000 [ 405.984315][ T8720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.992296][ T8720] R13: 0000000000000000 R14: 00007fcd6f315f80 R15: 00007ffc2455c128 [ 406.000296][ T8720] [ 408.559810][ T8697] netlink: 'syz.2.1609': attribute type 29 has an invalid length. [ 409.806117][ T8777] netlink: 'syz.4.1639': attribute type 4 has an invalid length. [ 409.849624][ T8777] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.1639'. [ 409.921240][ T8779] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1640'. [ 410.010503][ T8782] netlink: 'syz.1.1642': attribute type 29 has an invalid length. [ 410.059980][ T8782] netlink: 'syz.1.1642': attribute type 29 has an invalid length. [ 410.086567][ T8788] FAULT_INJECTION: forcing a failure. [ 410.086567][ T8788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.130208][ T8787] netlink: 'syz.1.1642': attribute type 29 has an invalid length. [ 410.138176][ T8788] CPU: 1 PID: 8788 Comm: syz.0.1643 Not tainted 6.1.106-syzkaller #0 [ 410.146635][ T8788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 410.156815][ T8788] Call Trace: [ 410.160131][ T8788] [ 410.163089][ T8788] dump_stack_lvl+0x1e3/0x2cb [ 410.167908][ T8788] ? nf_tcp_handle_invalid+0x642/0x642 [ 410.173413][ T8788] ? panic+0x764/0x764 [ 410.177523][ T8788] ? snprintf+0xd6/0x120 [ 410.181811][ T8788] should_fail_ex+0x3a6/0x4d0 [ 410.186552][ T8788] _copy_to_user+0x2b/0x130 [ 410.191105][ T8788] simple_read_from_buffer+0xc6/0x150 [ 410.196532][ T8788] proc_fail_nth_read+0x1a3/0x210 [ 410.201620][ T8788] ? proc_fault_inject_write+0x390/0x390 [ 410.207316][ T8788] ? fsnotify_perm+0x439/0x590 [ 410.212134][ T8788] ? proc_fault_inject_write+0x390/0x390 [ 410.217817][ T8788] vfs_read+0x2ed/0xbf0 [ 410.220012][ T8789] netlink: 'syz.1.1642': attribute type 29 has an invalid length. [ 410.222003][ T8788] ? __fdget_pos+0x2ba/0x360 [ 410.234451][ T8788] ? kernel_read+0x1f0/0x1f0 [ 410.239056][ T8788] ? __fget_files+0x28/0x4a0 [ 410.243653][ T8788] ? __fget_files+0x435/0x4a0 [ 410.248366][ T8788] ? __fdget_pos+0x2ba/0x360 [ 410.252982][ T8788] ? ksys_read+0x77/0x2c0 [ 410.257333][ T8788] ksys_read+0x19c/0x2c0 [ 410.261589][ T8788] ? print_irqtrace_events+0x210/0x210 [ 410.267069][ T8788] ? vfs_write+0xbc0/0xbc0 [ 410.271496][ T8788] ? syscall_enter_from_user_mode+0x2e/0x230 [ 410.277486][ T8788] ? lockdep_hardirqs_on+0x94/0x130 [ 410.282695][ T8788] ? syscall_enter_from_user_mode+0x2e/0x230 [ 410.288695][ T8788] do_syscall_64+0x3b/0xb0 [ 410.293126][ T8788] ? clear_bhb_loop+0x45/0xa0 [ 410.297820][ T8788] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 410.303730][ T8788] RIP: 0033:0x7fcd6f1788bc [ 410.308152][ T8788] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 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 bf 8e 02 00 48 [ 410.328879][ T8788] RSP: 002b:00007fcd6fee8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 410.339116][ T8788] RAX: ffffffffffffffda RBX: 00007fcd6f315f80 RCX: 00007fcd6f1788bc [ 410.347836][ T8788] RDX: 000000000000000f RSI: 00007fcd6fee80a0 RDI: 000000000000000a [ 410.356381][ T8788] RBP: 00007fcd6fee8090 R08: 0000000000000000 R09: 0000000000000000 [ 410.364401][ T8788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 410.372385][ T8788] R13: 0000000000000000 R14: 00007fcd6f315f80 R15: 00007ffc2455c128 [ 410.381016][ T8788] [ 410.444609][ T8782] netlink: 'syz.1.1642': attribute type 29 has an invalid length. [ 411.542402][ T8824] FAULT_INJECTION: forcing a failure. [ 411.542402][ T8824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 411.619997][ T8824] CPU: 0 PID: 8824 Comm: syz.4.1656 Not tainted 6.1.106-syzkaller #0 [ 411.628153][ T8824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 411.638251][ T8824] Call Trace: [ 411.641566][ T8824] [ 411.644532][ T8824] dump_stack_lvl+0x1e3/0x2cb [ 411.649277][ T8824] ? nf_tcp_handle_invalid+0x642/0x642 [ 411.654794][ T8824] ? panic+0x764/0x764 [ 411.658915][ T8824] ? __might_fault+0xa1/0x110 [ 411.663663][ T8824] should_fail_ex+0x3a6/0x4d0 [ 411.668402][ T8824] _copy_from_user+0x2b/0x170 [ 411.673120][ T8824] move_addr_to_kernel+0x7e/0x140 [ 411.678181][ T8824] copy_msghdr_from_user+0x436/0x670 [ 411.683501][ T8824] ? sendmsg_copy_msghdr+0x70/0x70 [ 411.688658][ T8824] __sys_sendmsg+0x236/0x390 [ 411.693272][ T8824] ? ____sys_sendmsg+0x8f0/0x8f0 [ 411.698227][ T8824] ? vfs_write+0x6cf/0xbc0 [ 411.702728][ T8824] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 411.708812][ T8824] ? syscall_enter_from_user_mode+0x2e/0x230 [ 411.714920][ T8824] ? lockdep_hardirqs_on+0x94/0x130 [ 411.720147][ T8824] ? syscall_enter_from_user_mode+0x2e/0x230 [ 411.726155][ T8824] do_syscall_64+0x3b/0xb0 [ 411.730595][ T8824] ? clear_bhb_loop+0x45/0xa0 [ 411.735292][ T8824] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 411.741201][ T8824] RIP: 0033:0x7fbd5f379e79 [ 411.745627][ T8824] 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 [ 411.765246][ T8824] RSP: 002b:00007fbd6022d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 411.773770][ T8824] RAX: ffffffffffffffda RBX: 00007fbd5f515f80 RCX: 00007fbd5f379e79 [ 411.781756][ T8824] RDX: 0000000000000060 RSI: 0000000020000380 RDI: 0000000000000005 [ 411.789735][ T8824] RBP: 00007fbd6022d090 R08: 0000000000000000 R09: 0000000000000000 [ 411.797730][ T8824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.805804][ T8824] R13: 0000000000000000 R14: 00007fbd5f515f80 R15: 00007ffd26172de8 [ 411.813902][ T8824] [ 412.183002][ T8829] netlink: 'syz.0.1658': attribute type 29 has an invalid length. [ 412.239781][ T8829] netlink: 'syz.0.1658': attribute type 29 has an invalid length. [ 412.247991][ T8834] netlink: 'syz.0.1658': attribute type 29 has an invalid length. [ 413.472018][ T8872] FAULT_INJECTION: forcing a failure. [ 413.472018][ T8872] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 413.568216][ T8872] CPU: 1 PID: 8872 Comm: syz.3.1672 Not tainted 6.1.106-syzkaller #0 [ 413.577459][ T8872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 413.590116][ T8872] Call Trace: [ 413.593967][ T8872] [ 413.598254][ T8872] dump_stack_lvl+0x1e3/0x2cb [ 413.603318][ T8872] ? nf_tcp_handle_invalid+0x642/0x642 [ 413.609689][ T8872] ? panic+0x764/0x764 [ 413.613907][ T8872] ? __lock_acquire+0x1f80/0x1f80 [ 413.618994][ T8872] ? __virt_addr_valid+0x17f/0x530 [ 413.624254][ T8872] should_fail_ex+0x3a6/0x4d0 [ 413.628989][ T8872] _copy_from_iter+0x1de/0xff0 [ 413.633793][ T8872] ? __lock_acquire+0x1f80/0x1f80 [ 413.638854][ T8872] ? copyout_mc+0x100/0x100 [ 413.643394][ T8872] ? __virt_addr_valid+0x17f/0x530 [ 413.648528][ T8872] ? __virt_addr_valid+0x17f/0x530 [ 413.653662][ T8872] ? __virt_addr_valid+0x45b/0x530 [ 413.658795][ T8872] ? __phys_addr_symbol+0x2b/0x70 [ 413.663840][ T8872] ? __check_object_size+0x4dd/0xa30 [ 413.669150][ T8872] kernfs_fop_write_iter+0x1a6/0x4f0 [ 413.674823][ T8872] vfs_write+0x857/0xbc0 [ 413.679153][ T8872] ? file_end_write+0x250/0x250 [ 413.684049][ T8872] ? __fget_files+0x28/0x4a0 [ 413.688653][ T8872] ? __fget_files+0x435/0x4a0 [ 413.693358][ T8872] ? __fdget_pos+0x2ba/0x360 [ 413.698108][ T8872] ? ksys_write+0x77/0x2c0 [ 413.702626][ T8872] ksys_write+0x19c/0x2c0 [ 413.706991][ T8872] ? print_irqtrace_events+0x210/0x210 [ 413.712482][ T8872] ? __ia32_sys_read+0x80/0x80 [ 413.717255][ T8872] ? syscall_enter_from_user_mode+0x2e/0x230 [ 413.723252][ T8872] ? lockdep_hardirqs_on+0x94/0x130 [ 413.728638][ T8872] ? syscall_enter_from_user_mode+0x2e/0x230 [ 413.734844][ T8872] do_syscall_64+0x3b/0xb0 [ 413.739454][ T8872] ? clear_bhb_loop+0x45/0xa0 [ 413.744415][ T8872] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 413.750345][ T8872] RIP: 0033:0x7f019ef79e79 [ 413.754766][ T8872] 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 [ 413.775096][ T8872] RSP: 002b:00007f019fe45038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 413.783646][ T8872] RAX: ffffffffffffffda RBX: 00007f019f115f80 RCX: 00007f019ef79e79 [ 413.793224][ T8872] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000008 [ 413.801593][ T8872] RBP: 00007f019fe45090 R08: 0000000000000000 R09: 0000000000000000 [ 413.812067][ T8872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.820972][ T8872] R13: 0000000000000000 R14: 00007f019f115f80 R15: 00007fff57b59758 [ 413.828996][ T8872] [ 414.818558][ T8904] FAULT_INJECTION: forcing a failure. [ 414.818558][ T8904] name failslab, interval 1, probability 0, space 0, times 0 [ 414.900040][ T8904] CPU: 1 PID: 8904 Comm: syz.4.1682 Not tainted 6.1.106-syzkaller #0 [ 414.910368][ T8904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 414.921527][ T8904] Call Trace: [ 414.924842][ T8904] [ 414.927810][ T8904] dump_stack_lvl+0x1e3/0x2cb [ 414.932727][ T8904] ? nf_tcp_handle_invalid+0x642/0x642 [ 414.938294][ T8904] ? panic+0x764/0x764 [ 414.942422][ T8904] ? __might_sleep+0xb0/0xb0 [ 414.947080][ T8904] should_fail_ex+0x3a6/0x4d0 [ 414.951818][ T8904] should_failslab+0x5/0x20 [ 414.956367][ T8904] slab_pre_alloc_hook+0x59/0x300 [ 414.961459][ T8904] ? tomoyo_encode+0x26b/0x530 [ 414.966284][ T8904] __kmem_cache_alloc_node+0x47/0x260 [ 414.971813][ T8904] ? tomoyo_encode+0x26b/0x530 [ 414.976633][ T8904] __kmalloc+0xa1/0x230 [ 414.980857][ T8904] tomoyo_encode+0x26b/0x530 [ 414.985507][ T8904] ? sock_free_inode+0x20/0x20 [ 414.990329][ T8904] tomoyo_realpath_from_path+0x594/0x5d0 [ 414.996038][ T8904] tomoyo_path_number_perm+0x21f/0x7f0 [ 415.001646][ T8904] ? tomoyo_path_number_perm+0x1f2/0x7f0 [ 415.007519][ T8904] ? trace_event_raw_event_lock+0x240/0x240 [ 415.013495][ T8904] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 415.019130][ T8904] ? __fget_files+0x28/0x4a0 [ 415.023808][ T8904] ? __fget_files+0x28/0x4a0 [ 415.028452][ T8904] ? __fget_files+0x435/0x4a0 [ 415.033186][ T8904] ? __fget_files+0x28/0x4a0 [ 415.037842][ T8904] security_file_ioctl+0x6d/0xa0 [ 415.042842][ T8904] __se_sys_ioctl+0x47/0x160 [ 415.047513][ T8904] do_syscall_64+0x3b/0xb0 [ 415.052423][ T8904] ? clear_bhb_loop+0x45/0xa0 [ 415.057159][ T8904] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 415.063202][ T8904] RIP: 0033:0x7fbd5f379e79 [ 415.067730][ T8904] 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 [ 415.087835][ T8904] RSP: 002b:00007fbd6022d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 415.097367][ T8904] RAX: ffffffffffffffda RBX: 00007fbd5f515f80 RCX: 00007fbd5f379e79 [ 415.105426][ T8904] RDX: 0000000020000040 RSI: 00000000000089e0 RDI: 0000000000000003 [ 415.113540][ T8904] RBP: 00007fbd6022d090 R08: 0000000000000000 R09: 0000000000000000 [ 415.122077][ T8904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.130179][ T8904] R13: 0000000000000000 R14: 00007fbd5f515f80 R15: 00007ffd26172de8 [ 415.138243][ T8904] [ 415.239689][ T8904] ERROR: Out of memory at tomoyo_realpath_from_path. [ 415.770446][ T8931] validate_nla: 2 callbacks suppressed [ 415.770469][ T8931] netlink: 'syz.1.1688': attribute type 29 has an invalid length. [ 415.825949][ T8931] netlink: 'syz.1.1688': attribute type 29 has an invalid length. [ 415.848610][ T8933] netlink: 'syz.1.1688': attribute type 29 has an invalid length. [ 415.877255][ T8931] netlink: 'syz.1.1688': attribute type 29 has an invalid length. [ 415.997583][ T8931] netlink: 'syz.1.1688': attribute type 29 has an invalid length. [ 416.400251][ T8951] netlink: 'syz.0.1695': attribute type 29 has an invalid length. [ 416.408828][ T8952] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 416.630474][ T8956] FAULT_INJECTION: forcing a failure. [ 416.630474][ T8956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 416.823314][ T8956] CPU: 1 PID: 8956 Comm: syz.0.1695 Not tainted 6.1.106-syzkaller #0 [ 416.831525][ T8956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 416.841807][ T8956] Call Trace: [ 416.845214][ T8956] [ 416.848443][ T8956] dump_stack_lvl+0x1e3/0x2cb [ 416.853170][ T8956] ? nf_tcp_handle_invalid+0x642/0x642 [ 416.858675][ T8956] ? panic+0x764/0x764 [ 416.862779][ T8956] ? __lock_acquire+0x1f80/0x1f80 [ 416.867854][ T8956] ? __local_bh_enable_ip+0x164/0x1f0 [ 416.873353][ T8956] ? copy_fpstate_to_sigframe+0x21f/0xda0 [ 416.879276][ T8956] should_fail_ex+0x3a6/0x4d0 [ 416.883993][ T8956] copy_fpstate_to_sigframe+0xb1b/0xda0 [ 416.889579][ T8956] ? fpregs_set+0x740/0x740 [ 416.894633][ T8956] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 416.900665][ T8956] ? print_irqtrace_events+0x210/0x210 [ 416.906181][ T8956] ? do_raw_spin_unlock+0x137/0x8a0 [ 416.911873][ T8956] ? _raw_spin_unlock_irq+0x1f/0x40 [ 416.917107][ T8956] ? fpu__alloc_mathframe+0xa6/0x120 [ 416.922425][ T8956] get_sigframe+0x378/0x4b0 [ 416.927069][ T8956] ? restore_sigcontext+0x700/0x700 [ 416.932319][ T8956] ? ptrace_notify+0x370/0x370 [ 416.937116][ T8956] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 416.943045][ T8956] ? _raw_spin_unlock+0x40/0x40 [ 416.947925][ T8956] ? __send_signal_locked+0xb43/0xdc0 [ 416.953341][ T8956] arch_do_signal_or_restart+0x4ef/0x1a10 [ 416.959117][ T8956] ? ct_nmi_exit+0x13f/0x1c0 [ 416.963766][ T8956] ? ct_irq_exit_irqson+0x150/0x1b0 [ 416.969008][ T8956] ? ct_irq_enter_irqson+0x1b0/0x1b0 [ 416.974529][ T8956] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 416.980205][ T8956] ? get_sigframe_size+0x10/0x10 [ 416.985263][ T8956] ? __bad_area_nosemaphore+0x438/0x720 [ 416.990864][ T8956] ? exit_to_user_mode_loop+0x39/0x100 [ 416.996365][ T8956] exit_to_user_mode_loop+0x6a/0x100 [ 417.001686][ T8956] exit_to_user_mode_prepare+0xb1/0x140 [ 417.007261][ T8956] irqentry_exit_to_user_mode+0x5/0x30 [ 417.012751][ T8956] exc_page_fault+0x1c0/0x620 [ 417.017480][ T8956] asm_exc_page_fault+0x22/0x30 [ 417.022387][ T8956] RIP: 0033:0x7fcd6f044243 [ 417.026864][ T8956] Code: 1f 84 00 00 00 00 00 80 3d b5 14 e0 00 00 0f 84 9b 00 00 00 53 48 89 fb 48 85 ff 74 1a 80 3d 7b de 2c 00 00 75 33 48 8b 43 10 <48> c7 00 00 00 00 00 5b c3 0f 1f 40 00 64 48 8b 1c 25 c0 fe ff ff [ 417.047759][ T8956] RSP: 002b:00007fcd6fe85050 EFLAGS: 00010246 [ 417.053888][ T8956] RAX: 0000000000000000 RBX: 00007fcd6f3162a0 RCX: 0000000000000000 [ 417.061908][ T8956] RDX: 00007fcd6fe85090 RSI: 00007fcd6fe85090 RDI: 00007fcd6f3162a0 [ 417.069929][ T8956] RBP: 00007fcd6fe85090 R08: 0000000000000000 R09: 00007fcd6fe84df7 [ 417.077943][ T8956] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 417.085959][ T8956] R13: 0000000000000001 R14: 00007fcd6f316208 R15: 00007ffc2455c128 [ 417.094169][ T8956] [ 417.121519][ T8951] netlink: 'syz.0.1695': attribute type 29 has an invalid length. [ 417.200218][ T8953] netlink: 'syz.0.1695': attribute type 29 has an invalid length. [ 417.592691][ T8967] tap0: tun_chr_ioctl cmd 1074025677 [ 417.614156][ T8967] tap0: linktype set to 774 [ 418.250960][ T8984] netlink: 'syz.4.1705': attribute type 29 has an invalid length. [ 418.409060][ T8984] netlink: 'syz.4.1705': attribute type 29 has an invalid length. [ 418.757728][ T8997] FAULT_INJECTION: forcing a failure. [ 418.757728][ T8997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 418.799635][ T8997] CPU: 1 PID: 8997 Comm: syz.4.1710 Not tainted 6.1.106-syzkaller #0 [ 418.807792][ T8997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 418.817911][ T8997] Call Trace: [ 418.821236][ T8997] [ 418.824207][ T8997] dump_stack_lvl+0x1e3/0x2cb [ 418.828931][ T8997] ? nf_tcp_handle_invalid+0x642/0x642 [ 418.834439][ T8997] ? panic+0x764/0x764 [ 418.838535][ T8997] ? __lock_acquire+0x1f80/0x1f80 [ 418.843604][ T8997] should_fail_ex+0x3a6/0x4d0 [ 418.848317][ T8997] _copy_from_user+0x2b/0x170 [ 418.853017][ T8997] bpf_obj_get_info_by_fd+0x41f/0x3fe0 [ 418.858599][ T8997] ? perf_trace_lock+0x138/0x440 [ 418.863565][ T8997] ? mark_lock+0x9a/0x340 [ 418.867926][ T8997] ? bpf_map_get_fd_by_id+0x340/0x340 [ 418.873323][ T8997] ? perf_trace_lock+0x138/0x440 [ 418.878318][ T8997] ? trace_event_raw_event_lock+0x240/0x240 [ 418.884268][ T8997] ? __might_fault+0xbd/0x110 [ 418.888967][ T8997] ? bpf_lsm_bpf+0x5/0x10 [ 418.893326][ T8997] ? security_bpf+0x7d/0xa0 [ 418.897856][ T8997] __sys_bpf+0x47a/0x6c0 [ 418.902128][ T8997] ? __fget_files+0x435/0x4a0 [ 418.906824][ T8997] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 418.912242][ T8997] ? print_irqtrace_events+0x210/0x210 [ 418.917724][ T8997] ? print_irqtrace_events+0x210/0x210 [ 418.923213][ T8997] ? syscall_enter_from_user_mode+0x2e/0x230 [ 418.929209][ T8997] ? lockdep_hardirqs_on+0x94/0x130 [ 418.934471][ T8997] __x64_sys_bpf+0x78/0x90 [ 418.939002][ T8997] do_syscall_64+0x3b/0xb0 [ 418.943442][ T8997] ? clear_bhb_loop+0x45/0xa0 [ 418.948142][ T8997] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 418.954056][ T8997] RIP: 0033:0x7fbd5f379e79 [ 418.958486][ T8997] 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 [ 418.978108][ T8997] RSP: 002b:00007fbd6022d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 418.986541][ T8997] RAX: ffffffffffffffda RBX: 00007fbd5f515f80 RCX: 00007fbd5f379e79 [ 418.994526][ T8997] RDX: 0000000000000010 RSI: 0000000020000800 RDI: 000000000000000f [ 419.002509][ T8997] RBP: 00007fbd6022d090 R08: 0000000000000000 R09: 0000000000000000 [ 419.010494][ T8997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 419.020072][ T8997] R13: 0000000000000000 R14: 00007fbd5f515f80 R15: 00007ffd26172de8 [ 419.028694][ T8997] [ 419.700209][ T9001] tap0: tun_chr_ioctl cmd 1074025677 [ 419.728757][ T9001] tap0: linktype set to 774 [ 420.272321][ T9022] FAULT_INJECTION: forcing a failure. [ 420.272321][ T9022] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 420.354617][ T9022] CPU: 0 PID: 9022 Comm: syz.0.1715 Not tainted 6.1.106-syzkaller #0 [ 420.362877][ T9022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 420.375603][ T9022] Call Trace: [ 420.379208][ T9022] [ 420.382806][ T9022] dump_stack_lvl+0x1e3/0x2cb [ 420.387907][ T9022] ? nf_tcp_handle_invalid+0x642/0x642 [ 420.394467][ T9022] ? panic+0x764/0x764 [ 420.398614][ T9022] ? __lock_acquire+0x1f80/0x1f80 [ 420.404418][ T9022] ? __bpf_prog_test_run_raw_tp+0x2db/0x440 [ 420.411080][ T9022] should_fail_ex+0x3a6/0x4d0 [ 420.416265][ T9022] _copy_to_user+0x2b/0x130 [ 420.422124][ T9022] bpf_prog_test_run_raw_tp+0x4ec/0x690 [ 420.428310][ T9022] ? trace_bpf_test_finish+0x250/0x250 [ 420.434969][ T9022] ? trace_bpf_test_finish+0x250/0x250 [ 420.443353][ T9022] bpf_prog_test_run+0x32f/0x3a0 [ 420.449512][ T9022] __sys_bpf+0x3eb/0x6c0 [ 420.453814][ T9022] ? __fget_files+0x435/0x4a0 [ 420.458625][ T9022] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 420.464196][ T9022] ? print_irqtrace_events+0x210/0x210 [ 420.470517][ T9022] ? print_irqtrace_events+0x210/0x210 [ 420.476221][ T9022] ? syscall_enter_from_user_mode+0x2e/0x230 [ 420.482256][ T9022] ? lockdep_hardirqs_on+0x94/0x130 [ 420.487617][ T9022] __x64_sys_bpf+0x78/0x90 [ 420.492091][ T9022] do_syscall_64+0x3b/0xb0 [ 420.496560][ T9022] ? clear_bhb_loop+0x45/0xa0 [ 420.501300][ T9022] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 420.507350][ T9022] RIP: 0033:0x7fcd6f179e79 [ 420.512158][ T9022] 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 [ 420.533343][ T9022] RSP: 002b:00007fcd6fee8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 420.542520][ T9022] RAX: ffffffffffffffda RBX: 00007fcd6f315f80 RCX: 00007fcd6f179e79 [ 420.550755][ T9022] RDX: 0000000000000010 RSI: 00000000200021c0 RDI: 000000000000000a [ 420.558861][ T9022] RBP: 00007fcd6fee8090 R08: 0000000000000000 R09: 0000000000000000 [ 420.566877][ T9022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.575024][ T9022] R13: 0000000000000000 R14: 00007fcd6f315f80 R15: 00007ffc2455c128 [ 420.583778][ T9022] [ 421.045233][ T9036] validate_nla: 3 callbacks suppressed [ 421.045255][ T9036] netlink: 'syz.1.1720': attribute type 29 has an invalid length. [ 421.070567][ T9038] netlink: 196 bytes leftover after parsing attributes in process `syz.3.1721'. [ 421.090024][ T9038] tc_dump_action: action bad kind [ 421.207515][ T9036] netlink: 'syz.1.1720': attribute type 29 has an invalid length. [ 421.261434][ T9045] netlink: 'syz.1.1720': attribute type 29 has an invalid length. [ 421.429902][ T9046] netlink: 'syz.1.1720': attribute type 29 has an invalid length. [ 421.498248][ T9049] netlink: 'syz.1.1720': attribute type 29 has an invalid length. [ 425.828638][ T9094] FAULT_INJECTION: forcing a failure. [ 425.828638][ T9094] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 427.021563][ T9094] CPU: 0 PID: 9094 Comm: syz.1.1736 Not tainted 6.1.106-syzkaller #0 [ 427.029820][ T9094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 427.040041][ T9094] Call Trace: [ 427.043443][ T9094] [ 427.046407][ T9094] dump_stack_lvl+0x1e3/0x2cb [ 427.051150][ T9094] ? nf_tcp_handle_invalid+0x642/0x642 [ 427.056669][ T9094] ? panic+0x764/0x764 [ 427.060796][ T9094] ? __lock_acquire+0x1f80/0x1f80 [ 427.065877][ T9094] ? __lock_acquire+0x125b/0x1f80 [ 427.070976][ T9094] should_fail_ex+0x3a6/0x4d0 [ 427.075810][ T9094] _copy_from_user+0x2b/0x170 [ 427.080616][ T9094] kstrtouint_from_user+0xc2/0x180 [ 427.085774][ T9094] ? kstrtol_from_user+0x180/0x180 [ 427.090938][ T9094] ? read_lock_is_recursive+0x10/0x10 [ 427.096381][ T9094] proc_fail_nth_write+0xa6/0x290 [ 427.102385][ T9094] ? rcu_read_lock_bh_held+0x110/0x110 [ 427.107897][ T9094] ? proc_fail_nth_read+0x210/0x210 [ 427.113670][ T9094] ? proc_fail_nth_read+0x210/0x210 [ 427.118917][ T9094] vfs_write+0x2d9/0xbc0 [ 427.123212][ T9094] ? file_end_write+0x250/0x250 [ 427.128109][ T9094] ? __fget_files+0x28/0x4a0 [ 427.132734][ T9094] ? __fget_files+0x435/0x4a0 [ 427.137486][ T9094] ? __fdget_pos+0x2ba/0x360 [ 427.142129][ T9094] ? ksys_write+0x77/0x2c0 [ 427.146591][ T9094] ksys_write+0x19c/0x2c0 [ 427.150960][ T9094] ? print_irqtrace_events+0x210/0x210 [ 427.156467][ T9094] ? __ia32_sys_read+0x80/0x80 [ 427.161269][ T9094] ? syscall_enter_from_user_mode+0x2e/0x230 [ 427.167278][ T9094] ? lockdep_hardirqs_on+0x94/0x130 [ 427.172515][ T9094] ? syscall_enter_from_user_mode+0x2e/0x230 [ 427.178554][ T9094] do_syscall_64+0x3b/0xb0 [ 427.183005][ T9094] ? clear_bhb_loop+0x45/0xa0 [ 427.187717][ T9094] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 427.193643][ T9094] RIP: 0033:0x7efdb417895f [ 427.198085][ T9094] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 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 1c 8e 02 00 48 [ 427.218016][ T9094] RSP: 002b:00007efdb4ecf030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 427.226469][ T9094] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efdb417895f [ 427.234464][ T9094] RDX: 0000000000000001 RSI: 00007efdb4ecf0a0 RDI: 000000000000000e [ 427.242469][ T9094] RBP: 00007efdb4ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 427.250565][ T9094] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 427.261890][ T9094] R13: 0000000000000000 R14: 00007efdb4316058 R15: 00007ffe30a43d28 [ 427.270511][ T9094] [ 432.072088][ T9152] netlink: 'syz.4.1753': attribute type 29 has an invalid length. [ 432.478254][ T9152] netlink: 'syz.4.1753': attribute type 29 has an invalid length. [ 432.530097][ T9153] netlink: 'syz.4.1753': attribute type 29 has an invalid length. [ 432.600878][ T9154] netlink: 'syz.4.1753': attribute type 29 has an invalid length. [ 432.680164][ T9155] netlink: 'syz.4.1753': attribute type 29 has an invalid length. [ 435.196105][ T3643] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 435.208614][ T48] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 435.218918][ T48] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 435.227885][ T3643] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 435.235604][ T3643] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 435.243252][ T48] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 436.715835][ T9196] netlink: 'syz.4.1767': attribute type 29 has an invalid length. [ 436.800070][ T9196] netlink: 'syz.4.1767': attribute type 29 has an invalid length. [ 436.891057][ T9196] netlink: 'syz.4.1767': attribute type 29 has an invalid length. [ 436.920144][ T9196] netlink: 'syz.4.1767': attribute type 29 has an invalid length. [ 437.053582][ T9199] netlink: 'syz.4.1767': attribute type 29 has an invalid length. [ 437.359580][ T3643] Bluetooth: hci2: command tx timeout [ 437.609065][ T9178] chnl_net:caif_netlink_parms(): no params data found [ 439.022812][ T9178] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.080798][ T9178] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.141881][ T9178] device bridge_slave_0 entered promiscuous mode [ 439.232218][ T9178] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.239411][ T9178] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.390909][ T9178] device bridge_slave_1 entered promiscuous mode [ 439.419635][ T3643] Bluetooth: hci2: command tx timeout [ 439.916510][ T9178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 440.071154][ T9178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 440.400173][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.406752][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.845613][ T9178] team0: Port device team_slave_0 added [ 440.932321][ T9178] team0: Port device team_slave_1 added [ 441.495290][ T3641] Bluetooth: hci2: command tx timeout [ 441.998588][ T9178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 442.119719][ T9178] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 442.521434][ T9178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 442.610814][ T9178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 442.679212][ T9178] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 442.808159][ T9178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 443.270880][ T9178] device hsr_slave_0 entered promiscuous mode [ 443.293607][ T9178] device hsr_slave_1 entered promiscuous mode [ 443.569633][ T3641] Bluetooth: hci2: command tx timeout [ 444.938389][ T9178] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.209206][ T9281] netlink: 'syz.0.1792': attribute type 29 has an invalid length. [ 445.293954][ T9281] netlink: 'syz.0.1792': attribute type 29 has an invalid length. [ 445.449935][ T9285] netlink: 'syz.0.1792': attribute type 29 has an invalid length. [ 445.696861][ T9178] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.886402][ T9281] netlink: 'syz.0.1792': attribute type 29 has an invalid length. [ 447.855320][ T9178] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.782214][ T9178] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.033758][ T9322] netlink: 'syz.4.1806': attribute type 29 has an invalid length. [ 449.131000][ T9322] netlink: 'syz.4.1806': attribute type 29 has an invalid length. [ 449.284406][ T9322] netlink: 'syz.4.1806': attribute type 29 has an invalid length. [ 449.390306][ T9324] netlink: 'syz.4.1806': attribute type 29 has an invalid length. [ 449.483645][ T9328] netlink: 'syz.4.1806': attribute type 29 has an invalid length. [ 449.585287][ T9178] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 449.802541][ T9178] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 449.894726][ T9178] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 449.927278][ T9178] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 451.106112][ T9178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.272551][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 451.353368][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 451.412817][ T9178] 8021q: adding VLAN 0 to HW filter on device team0 [ 451.681100][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 451.718243][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 451.789969][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 451.797273][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 451.835716][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 451.911807][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 451.940072][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 451.972909][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 451.980208][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 452.013878][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 452.077951][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 452.211243][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 452.332235][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 452.440649][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 452.500575][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 452.600319][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 452.670554][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 452.901355][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 453.033203][ T9178] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 453.256475][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 453.298021][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 454.996937][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 455.038936][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.285471][ T9178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 456.845501][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 456.938613][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 457.110332][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 457.137146][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 457.361481][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 457.422132][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 457.489838][ T3650] Bluetooth: hci1: command 0x0406 tx timeout [ 457.492680][ T9383] Bluetooth: hci5: command 0x0406 tx timeout [ 457.497206][ T3650] Bluetooth: hci4: command 0x0406 tx timeout [ 457.587185][ T3650] Bluetooth: hci0: command 0x0406 tx timeout [ 457.593481][ T3650] Bluetooth: hci3: command 0x0406 tx timeout [ 457.943485][ T9178] device veth0_vlan entered promiscuous mode [ 457.968920][ T9178] device veth1_vlan entered promiscuous mode [ 458.075253][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 458.085116][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 458.153365][ T9178] device veth0_macvtap entered promiscuous mode [ 458.209812][ T9178] device veth1_macvtap entered promiscuous mode [ 458.370386][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.499756][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.510121][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.521870][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.550596][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.589884][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.638186][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.780532][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.950503][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 459.010662][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 459.071757][ T9178] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 463.398647][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 463.443446][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 463.452854][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 463.479179][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 463.526535][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.570527][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.599527][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.636544][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.669512][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.697547][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.723293][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.752075][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.784889][ T9178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.814200][ T9178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.848333][ T9178] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 464.176419][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 464.190344][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 464.228067][ T9178] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.262009][ T9178] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.289708][ T9178] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.298584][ T9178] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.696924][ T3861] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 464.736489][ T3861] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 464.752700][ T9468] netlink: 'syz.2.1851': attribute type 9 has an invalid length. [ 464.771765][ T9468] netlink: 46423 bytes leftover after parsing attributes in process `syz.2.1851'. [ 464.886645][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 464.899380][ T9468] netlink: 'syz.2.1851': attribute type 21 has an invalid length. [ 464.923400][ T9468] IPv6: NLM_F_CREATE should be specified when creating new route [ 464.943984][ T9468] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 464.951809][ T9468] IPv6: NLM_F_CREATE should be set when creating new route [ 464.961558][ T9468] IPv6: NLM_F_CREATE should be set when creating new route [ 464.969431][ T9468] IPv6: NLM_F_CREATE should be set when creating new route [ 465.220054][ T5081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 465.259437][ T5081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 465.433812][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 466.024761][ T9488] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.1859'. [ 466.489786][ T9505] netlink: 'syz.2.1862': attribute type 10 has an invalid length. [ 466.560834][ T9505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 466.595659][ T9505] team0: Port device batadv0 added [ 466.928768][ T9517] netlink: 16222 bytes leftover after parsing attributes in process `syz.3.1866'. [ 467.408019][ T9524] netlink: 'syz.4.1868': attribute type 9 has an invalid length. [ 467.438073][ T9524] netlink: 46423 bytes leftover after parsing attributes in process `syz.4.1868'. [ 467.472266][ T9529] netlink: 'syz.4.1868': attribute type 21 has an invalid length. [ 467.500584][ T9529] IPv6: NLM_F_CREATE should be specified when creating new route [ 467.526034][ T9529] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 467.533888][ T9529] IPv6: NLM_F_CREATE should be set when creating new route [ 467.542055][ T9529] IPv6: NLM_F_CREATE should be set when creating new route [ 467.551714][ T9529] IPv6: NLM_F_CREATE should be set when creating new route [ 467.837859][ T9547] FAULT_INJECTION: forcing a failure. [ 467.837859][ T9547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 467.919628][ T9547] CPU: 1 PID: 9547 Comm: syz.4.1880 Not tainted 6.1.106-syzkaller #0 [ 467.928218][ T9547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 467.938403][ T9547] Call Trace: [ 467.941704][ T9547] [ 467.944773][ T9547] dump_stack_lvl+0x1e3/0x2cb [ 467.949509][ T9547] ? nf_tcp_handle_invalid+0x642/0x642 [ 467.955007][ T9547] ? panic+0x764/0x764 [ 467.959092][ T9547] ? __lock_acquire+0x1f80/0x1f80 [ 467.964649][ T9547] should_fail_ex+0x3a6/0x4d0 [ 467.969394][ T9547] _copy_from_user+0x2b/0x170 [ 467.974462][ T9547] iovec_from_user+0x13d/0x380 [ 467.979357][ T9547] ? __might_fault+0xa1/0x110 [ 467.984233][ T9547] __import_iovec+0x72/0x4c0 [ 467.988854][ T9547] import_iovec+0xe6/0x120 [ 467.993298][ T9547] copy_msghdr_from_user+0x527/0x670 [ 467.998635][ T9547] ? sendmsg_copy_msghdr+0x70/0x70 [ 468.003787][ T9547] __sys_sendmsg+0x236/0x390 [ 468.008401][ T9547] ? ____sys_sendmsg+0x8f0/0x8f0 [ 468.013877][ T9547] ? vfs_write+0x6cf/0xbc0 [ 468.018513][ T9547] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 468.024614][ T9547] ? syscall_enter_from_user_mode+0x2e/0x230 [ 468.030616][ T9547] ? lockdep_hardirqs_on+0x94/0x130 [ 468.035828][ T9547] ? syscall_enter_from_user_mode+0x2e/0x230 [ 468.041824][ T9547] do_syscall_64+0x3b/0xb0 [ 468.046262][ T9547] ? clear_bhb_loop+0x45/0xa0 [ 468.050964][ T9547] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 468.056883][ T9547] RIP: 0033:0x7fbd5f379e79 [ 468.061318][ T9547] 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 [ 468.081634][ T9547] RSP: 002b:00007fbd6022d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 468.090063][ T9547] RAX: ffffffffffffffda RBX: 00007fbd5f515f80 RCX: 00007fbd5f379e79 [ 468.098050][ T9547] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 468.106036][ T9547] RBP: 00007fbd6022d090 R08: 0000000000000000 R09: 0000000000000000 [ 468.114389][ T9547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 468.122400][ T9547] R13: 0000000000000000 R14: 00007fbd5f515f80 R15: 00007ffd26172de8 [ 468.131668][ T9547] [ 468.770498][ T9] device hsr_slave_0 left promiscuous mode [ 468.820992][ T9] device hsr_slave_1 left promiscuous mode [ 468.897704][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 468.925088][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 468.963296][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 468.985150][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 469.017191][ T9] device bridge_slave_1 left promiscuous mode [ 469.029940][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 469.053614][ T9] device bridge_slave_0 left promiscuous mode [ 469.064775][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 469.260635][ T9] device veth1_macvtap left promiscuous mode [ 469.266928][ T9] device veth0_macvtap left promiscuous mode [ 469.296758][ T9] device veth1_vlan left promiscuous mode [ 469.304246][ T9] device veth0_vlan left promiscuous mode [ 470.232721][ T9] team0 (unregistering): Port device team_slave_1 removed [ 470.274409][ T9] team0 (unregistering): Port device team_slave_0 removed [ 470.358515][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 470.397707][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 471.030824][ T9] bond0 (unregistering): Released all slaves [ 471.123954][ T9576] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1887'. [ 471.134377][ T9576] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1887'. [ 471.239605][ T9607] netlink: 'syz.0.1900': attribute type 2 has an invalid length. [ 471.251234][ T9607] netlink: 'syz.0.1900': attribute type 8 has an invalid length. [ 471.265915][ T9607] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1900'. [ 471.655796][ T9635] netlink: 'syz.0.1910': attribute type 39 has an invalid length. [ 472.343586][ T9658] netlink: 'syz.4.1921': attribute type 29 has an invalid length. [ 472.423524][ T9658] netlink: 'syz.4.1921': attribute type 29 has an invalid length. [ 472.489740][ T9664] netlink: 'syz.4.1921': attribute type 29 has an invalid length. [ 472.559740][ T9658] netlink: 'syz.4.1921': attribute type 29 has an invalid length. [ 472.810429][ T9671] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1924'. [ 473.760181][ T9698] netlink: 'syz.3.1934': attribute type 21 has an invalid length. [ 474.202000][ T9709] FAULT_INJECTION: forcing a failure. [ 474.202000][ T9709] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 474.287558][ T9709] CPU: 1 PID: 9709 Comm: syz.1.1936 Not tainted 6.1.106-syzkaller #0 [ 474.295973][ T9709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 474.306159][ T9709] Call Trace: [ 474.309472][ T9709] [ 474.312432][ T9709] dump_stack_lvl+0x1e3/0x2cb [ 474.317167][ T9709] ? nf_tcp_handle_invalid+0x642/0x642 [ 474.322685][ T9709] ? panic+0x764/0x764 [ 474.326799][ T9709] ? __lock_acquire+0x1f80/0x1f80 [ 474.331971][ T9709] should_fail_ex+0x3a6/0x4d0 [ 474.336705][ T9709] _copy_from_user+0x2b/0x170 [ 474.341425][ T9709] kcm_ioctl+0x318/0x1750 [ 474.345823][ T9709] ? __kmem_cache_free+0x25c/0x3c0 [ 474.350981][ T9709] ? kcm_release+0x5b0/0x5b0 [ 474.355704][ T9709] ? tomoyo_path_number_perm+0x68a/0x7f0 [ 474.361377][ T9709] ? tomoyo_path_number_perm+0x1f2/0x7f0 [ 474.367232][ T9709] sock_do_ioctl+0x152/0x450 [ 474.371980][ T9709] ? sock_show_fdinfo+0xb0/0xb0 [ 474.376985][ T9709] ? __fget_files+0x28/0x4a0 [ 474.381651][ T9709] sock_ioctl+0x47f/0x770 [ 474.386047][ T9709] ? sock_poll+0x410/0x410 [ 474.390728][ T9709] ? __fget_files+0x28/0x4a0 [ 474.396076][ T9709] ? __fget_files+0x435/0x4a0 [ 474.402007][ T9709] ? __fget_files+0x28/0x4a0 [ 474.408498][ T9709] ? bpf_lsm_file_ioctl+0x5/0x10 [ 474.414288][ T9709] ? security_file_ioctl+0x7d/0xa0 [ 474.419459][ T9709] ? sock_poll+0x410/0x410 [ 474.423934][ T9709] __se_sys_ioctl+0xf1/0x160 [ 474.428597][ T9709] do_syscall_64+0x3b/0xb0 [ 474.433082][ T9709] ? clear_bhb_loop+0x45/0xa0 [ 474.437820][ T9709] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 474.443778][ T9709] RIP: 0033:0x7efdb4179e79 [ 474.448251][ T9709] 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 [ 474.472608][ T9709] RSP: 002b:00007efdb4ecf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 474.482381][ T9709] RAX: ffffffffffffffda RBX: 00007efdb4316058 RCX: 00007efdb4179e79 [ 474.490940][ T9709] RDX: 0000000020000100 RSI: 00000000000089e1 RDI: 0000000000000004 [ 474.498947][ T9709] RBP: 00007efdb4ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 474.507053][ T9709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 474.515071][ T9709] R13: 0000000000000000 R14: 00007efdb4316058 R15: 00007ffe30a43d28 [ 474.523106][ T9709] [ 475.077520][ T9730] FAULT_INJECTION: forcing a failure. [ 475.077520][ T9730] name failslab, interval 1, probability 0, space 0, times 0 [ 475.217227][ T9730] CPU: 1 PID: 9730 Comm: syz.0.1941 Not tainted 6.1.106-syzkaller #0 [ 475.225467][ T9730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 475.235567][ T9730] Call Trace: [ 475.238880][ T9730] [ 475.241843][ T9730] dump_stack_lvl+0x1e3/0x2cb [ 475.246569][ T9730] ? nf_tcp_handle_invalid+0x642/0x642 [ 475.252163][ T9730] ? panic+0x764/0x764 [ 475.256272][ T9730] ? __might_sleep+0xb0/0xb0 [ 475.260905][ T9730] should_fail_ex+0x3a6/0x4d0 [ 475.265726][ T9730] should_failslab+0x5/0x20 [ 475.270271][ T9730] slab_pre_alloc_hook+0x59/0x300 [ 475.275350][ T9730] ? __get_vm_area_node+0x126/0x360 [ 475.280713][ T9730] __kmem_cache_alloc_node+0x47/0x260 [ 475.286119][ T9730] ? __get_vm_area_node+0x126/0x360 [ 475.291336][ T9730] kmalloc_node_trace+0x23/0xe0 [ 475.296206][ T9730] __get_vm_area_node+0x126/0x360 [ 475.301257][ T9730] __vmalloc_node_range+0x389/0x1490 [ 475.306564][ T9730] ? netlink_sendmsg+0x644/0xd60 [ 475.311629][ T9730] ? free_vm_area+0x50/0x50 [ 475.316237][ T9730] ? __netlink_lookup+0x658/0x6d0 [ 475.321585][ T9730] ? netlink_sendmsg+0x644/0xd60 [ 475.326908][ T9730] vmalloc+0x75/0x80 [ 475.330918][ T9730] ? netlink_sendmsg+0x644/0xd60 [ 475.335982][ T9730] netlink_sendmsg+0x644/0xd60 [ 475.340974][ T9730] ? netlink_getsockopt+0x580/0x580 [ 475.346839][ T9730] ? aa_sock_msg_perm+0x91/0x150 [ 475.355555][ T9730] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 475.360968][ T9730] ? security_socket_sendmsg+0x7d/0xa0 [ 475.366445][ T9730] ? netlink_getsockopt+0x580/0x580 [ 475.371671][ T9730] sock_write_iter+0x394/0x4e0 [ 475.376458][ T9730] ? sock_read_iter+0x4b0/0x4b0 [ 475.381339][ T9730] ? common_file_perm+0x17d/0x1d0 [ 475.386395][ T9730] vfs_write+0x857/0xbc0 [ 475.390661][ T9730] ? file_end_write+0x250/0x250 [ 475.395559][ T9730] ? __fget_files+0x28/0x4a0 [ 475.400259][ T9730] ? __fget_files+0x435/0x4a0 [ 475.404993][ T9730] ? __fdget_pos+0x1db/0x360 [ 475.409599][ T9730] ? ksys_write+0x77/0x2c0 [ 475.414046][ T9730] ksys_write+0x19c/0x2c0 [ 475.418405][ T9730] ? print_irqtrace_events+0x210/0x210 [ 475.423894][ T9730] ? __ia32_sys_read+0x80/0x80 [ 475.428665][ T9730] ? syscall_enter_from_user_mode+0x2e/0x230 [ 475.434656][ T9730] ? lockdep_hardirqs_on+0x94/0x130 [ 475.439861][ T9730] ? syscall_enter_from_user_mode+0x2e/0x230 [ 475.445861][ T9730] do_syscall_64+0x3b/0xb0 [ 475.450308][ T9730] ? clear_bhb_loop+0x45/0xa0 [ 475.455001][ T9730] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 475.460911][ T9730] RIP: 0033:0x7fcd6f179e79 [ 475.465337][ T9730] 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 [ 475.484952][ T9730] RSP: 002b:00007fcd6fec7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 475.493386][ T9730] RAX: ffffffffffffffda RBX: 00007fcd6f316058 RCX: 00007fcd6f179e79 [ 475.501366][ T9730] RDX: 000000000000fe33 RSI: 0000000000000000 RDI: 000000000000000a [ 475.509358][ T9730] RBP: 00007fcd6fec7090 R08: 0000000000000000 R09: 0000000000000000 [ 475.517337][ T9730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.525574][ T9730] R13: 0000000000000000 R14: 00007fcd6f316058 R15: 00007ffc2455c128 [ 475.533653][ T9730] [ 475.803863][ T9745] netlink: 'syz.2.1948': attribute type 39 has an invalid length. [ 476.520421][ T9730] syz.0.1941: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 476.670408][ T9730] CPU: 0 PID: 9730 Comm: syz.0.1941 Not tainted 6.1.106-syzkaller #0 [ 476.678553][ T9730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 476.688780][ T9730] Call Trace: [ 476.692217][ T9730] [ 476.695184][ T9730] dump_stack_lvl+0x1e3/0x2cb [ 476.700443][ T9730] ? nf_tcp_handle_invalid+0x642/0x642 [ 476.705968][ T9730] ? panic+0x764/0x764 [ 476.710074][ T9730] ? strlcpy+0x82/0xc0 [ 476.714273][ T9730] ? cpuset_print_current_mems_allowed+0x1b/0x350 [ 476.720734][ T9730] ? cpuset_print_current_mems_allowed+0x30f/0x350 [ 476.727611][ T9730] warn_alloc+0x26f/0x400 [ 476.732247][ T9730] ? __get_vm_area_node+0x126/0x360 [ 476.737600][ T9730] ? zone_watermark_ok_safe+0x270/0x270 [ 476.743275][ T9730] ? __get_vm_area_node+0x351/0x360 [ 476.748508][ T9730] __vmalloc_node_range+0x3ae/0x1490 [ 476.754023][ T9730] ? free_vm_area+0x50/0x50 [ 476.759078][ T9730] ? __netlink_lookup+0x658/0x6d0 [ 476.764606][ T9730] ? netlink_sendmsg+0x644/0xd60 [ 476.772309][ T9730] vmalloc+0x75/0x80 [ 476.777027][ T9730] ? netlink_sendmsg+0x644/0xd60 [ 476.783475][ T9730] netlink_sendmsg+0x644/0xd60 [ 476.788538][ T9730] ? netlink_getsockopt+0x580/0x580 [ 476.793786][ T9730] ? aa_sock_msg_perm+0x91/0x150 [ 476.799650][ T9730] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 476.805543][ T9730] ? security_socket_sendmsg+0x7d/0xa0 [ 476.811690][ T9730] ? netlink_getsockopt+0x580/0x580 [ 476.818216][ T9730] sock_write_iter+0x394/0x4e0 [ 476.823348][ T9730] ? sock_read_iter+0x4b0/0x4b0 [ 476.828602][ T9730] ? common_file_perm+0x17d/0x1d0 [ 476.833785][ T9730] vfs_write+0x857/0xbc0 [ 476.838081][ T9730] ? file_end_write+0x250/0x250 [ 476.842956][ T9730] ? __fget_files+0x28/0x4a0 [ 476.847561][ T9730] ? __fget_files+0x435/0x4a0 [ 476.852349][ T9730] ? __fdget_pos+0x1db/0x360 [ 476.856956][ T9730] ? ksys_write+0x77/0x2c0 [ 476.861394][ T9730] ksys_write+0x19c/0x2c0 [ 476.865737][ T9730] ? print_irqtrace_events+0x210/0x210 [ 476.871308][ T9730] ? __ia32_sys_read+0x80/0x80 [ 476.876107][ T9730] ? syscall_enter_from_user_mode+0x2e/0x230 [ 476.882113][ T9730] ? lockdep_hardirqs_on+0x94/0x130 [ 476.887423][ T9730] ? syscall_enter_from_user_mode+0x2e/0x230 [ 476.893681][ T9730] do_syscall_64+0x3b/0xb0 [ 476.898692][ T9730] ? clear_bhb_loop+0x45/0xa0 [ 476.903427][ T9730] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 476.909484][ T9730] RIP: 0033:0x7fcd6f179e79 [ 476.913923][ T9730] 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 [ 476.933559][ T9730] RSP: 002b:00007fcd6fec7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 476.942008][ T9730] RAX: ffffffffffffffda RBX: 00007fcd6f316058 RCX: 00007fcd6f179e79 [ 476.950078][ T9730] RDX: 000000000000fe33 RSI: 0000000000000000 RDI: 000000000000000a [ 476.958061][ T9730] RBP: 00007fcd6fec7090 R08: 0000000000000000 R09: 0000000000000000 [ 476.966344][ T9730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.974353][ T9730] R13: 0000000000000000 R14: 00007fcd6f316058 R15: 00007ffc2455c128 [ 476.982362][ T9730] [ 477.496533][ T9778] FAULT_INJECTION: forcing a failure. [ 477.496533][ T9778] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 477.579684][ T9778] CPU: 0 PID: 9778 Comm: syz.2.1958 Not tainted 6.1.106-syzkaller #0 [ 477.588034][ T9778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 477.598310][ T9778] Call Trace: [ 477.601630][ T9778] [ 477.605307][ T9778] dump_stack_lvl+0x1e3/0x2cb [ 477.610701][ T9778] ? nf_tcp_handle_invalid+0x642/0x642 [ 477.616420][ T9778] ? panic+0x764/0x764 [ 477.620823][ T9778] ? __lock_acquire+0x1f80/0x1f80 [ 477.625931][ T9778] should_fail_ex+0x3a6/0x4d0 [ 477.630686][ T9778] _copy_from_user+0x2b/0x170 [ 477.635421][ T9778] iovec_from_user+0x13d/0x380 [ 477.640588][ T9778] ? __might_fault+0xa1/0x110 [ 477.645411][ T9778] __import_iovec+0x72/0x4c0 [ 477.650149][ T9778] import_iovec+0xe6/0x120 [ 477.654620][ T9778] copy_msghdr_from_user+0x527/0x670 [ 477.660052][ T9778] ? sendmsg_copy_msghdr+0x70/0x70 [ 477.665296][ T9778] __sys_sendmsg+0x236/0x390 [ 477.670013][ T9778] ? ____sys_sendmsg+0x8f0/0x8f0 [ 477.675347][ T9778] ? vfs_write+0x6cf/0xbc0 [ 477.680351][ T9778] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 477.687307][ T9778] ? syscall_enter_from_user_mode+0x2e/0x230 [ 477.693406][ T9778] ? lockdep_hardirqs_on+0x94/0x130 [ 477.698631][ T9778] ? syscall_enter_from_user_mode+0x2e/0x230 [ 477.704632][ T9778] do_syscall_64+0x3b/0xb0 [ 477.709079][ T9778] ? clear_bhb_loop+0x45/0xa0 [ 477.713790][ T9778] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 477.719790][ T9778] RIP: 0033:0x7f941a579e79 [ 477.725097][ T9778] 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 [ 477.745082][ T9778] RSP: 002b:00007f941b366038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 477.753760][ T9778] RAX: ffffffffffffffda RBX: 00007f941a715f80 RCX: 00007f941a579e79 [ 477.761854][ T9778] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 477.769857][ T9778] RBP: 00007f941b366090 R08: 0000000000000000 R09: 0000000000000000 [ 477.777847][ T9778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.786095][ T9778] R13: 0000000000000000 R14: 00007f941a715f80 R15: 00007ffd5991f998 [ 477.794188][ T9778] [ 478.009628][ T9730] Mem-Info: [ 478.012854][ T9730] active_anon:14519 inactive_anon:0 isolated_anon:0 [ 478.012854][ T9730] active_file:20804 inactive_file:38308 isolated_file:0 [ 478.012854][ T9730] unevictable:768 dirty:187 writeback:0 [ 478.012854][ T9730] slab_reclaimable:19828 slab_unreclaimable:95550 [ 478.012854][ T9730] mapped:26782 shmem:11113 pagetables:544 [ 478.012854][ T9730] sec_pagetables:0 bounce:0 [ 478.012854][ T9730] kernel_misc_reclaimable:0 [ 478.012854][ T9730] free:1360562 free_pcp:8941 free_cma:0 [ 478.084870][ T9790] netlink: 'syz.3.1962': attribute type 10 has an invalid length. [ 478.095279][ T9790] device xfrm0 entered promiscuous mode [ 478.107832][ T9790] team0: Device xfrm0 is of different type [ 478.305950][ T9797] netlink: 'syz.1.1961': attribute type 13 has an invalid length. [ 478.399386][ T9730] Node 0 active_anon:54976kB inactive_anon:0kB active_file:83216kB inactive_file:153160kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111028kB dirty:748kB writeback:0kB shmem:39316kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9624kB pagetables:2376kB sec_pagetables:0kB all_unreclaimable? no [ 478.559781][ T9730] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 478.746357][ T9730] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 478.964268][ T9730] lowmem_reserve[]: 0 2615 2616 2616 2616 [ 479.010028][ T9730] Node 0 DMA32 free:1501388kB boost:0kB min:35424kB low:44280kB high:53136kB reserved_highatomic:0KB active_anon:56396kB inactive_anon:0kB active_file:83216kB inactive_file:153160kB unevictable:1536kB writepending:764kB present:3129332kB managed:2683896kB mlocked:0kB bounce:0kB free_pcp:18440kB local_pcp:1596kB free_cma:0kB [ 479.217726][ T9730] lowmem_reserve[]: 0 0 1 1 1 [ 479.246623][ T9820] netlink: 'syz.1.1969': attribute type 29 has an invalid length. [ 479.279616][ T9730] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1168kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 479.360028][ T9820] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1969'. [ 479.380169][ T9822] FAULT_INJECTION: forcing a failure. [ 479.380169][ T9822] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 479.475513][ T9822] CPU: 1 PID: 9822 Comm: syz.2.1970 Not tainted 6.1.106-syzkaller #0 [ 479.483752][ T9822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 479.493841][ T9822] Call Trace: [ 479.497151][ T9822] [ 479.500116][ T9822] dump_stack_lvl+0x1e3/0x2cb [ 479.504855][ T9822] ? nf_tcp_handle_invalid+0x642/0x642 [ 479.510363][ T9822] ? panic+0x764/0x764 [ 479.514472][ T9822] ? __lock_acquire+0x1f80/0x1f80 [ 479.519559][ T9822] should_fail_ex+0x3a6/0x4d0 [ 479.524303][ T9822] _copy_from_user+0x2b/0x170 [ 479.529026][ T9822] __sys_bpf+0x226/0x6c0 [ 479.533407][ T9822] ? __fget_files+0x435/0x4a0 [ 479.538145][ T9822] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 479.543585][ T9822] ? print_irqtrace_events+0x210/0x210 [ 479.549152][ T9822] ? print_irqtrace_events+0x210/0x210 [ 479.554877][ T9822] ? syscall_enter_from_user_mode+0x2e/0x230 [ 479.562866][ T9822] ? lockdep_hardirqs_on+0x94/0x130 [ 479.569199][ T9822] __x64_sys_bpf+0x78/0x90 [ 479.574639][ T9822] do_syscall_64+0x3b/0xb0 [ 479.580096][ T9822] ? clear_bhb_loop+0x45/0xa0 [ 479.588453][ T9822] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 479.597643][ T9822] RIP: 0033:0x7f941a579e79 [ 479.602551][ T9822] 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 [ 479.622201][ T9822] RSP: 002b:00007f941b366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 479.630753][ T9822] RAX: ffffffffffffffda RBX: 00007f941a715f80 RCX: 00007f941a579e79 [ 479.638860][ T9822] RDX: 0000000000000050 RSI: 0000000020000180 RDI: 000000000000000a [ 479.647038][ T9822] RBP: 00007f941b366090 R08: 0000000000000000 R09: 0000000000000000 [ 479.655139][ T9822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 479.663429][ T9822] R13: 0000000000000000 R14: 00007f941a715f80 R15: 00007ffd5991f998 [ 479.673300][ T9822] [ 479.721112][ T9820] netlink: 'syz.1.1969': attribute type 29 has an invalid length. [ 479.760565][ T9730] lowmem_reserve[]: 0 0 0 0 0 [ 479.765484][ T9730] Node 1 Normal free:3922032kB boost:0kB min:54464kB low:68080kB high:81696kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:18284kB local_pcp:11204kB free_cma:0kB [ 479.815898][ T9730] lowmem_reserve[]: 0 0 0 0 0 [ 479.860531][ T9820] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1969'. [ 479.953930][ T9730] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 480.082940][ T9730] Node 0 DMA32: 262*4kB (U) 1267*8kB (UME) 606*16kB (UME) 1453*32kB (UME) 972*64kB (UME) 401*128kB (UME) 129*256kB (UME) 47*512kB (UME) 13*1024kB (UME) 4*2048kB (UME) 301*4096kB (M) = 1492400kB [ 480.279585][ T9730] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 480.388871][ T9730] Node 1 Normal: 176*4kB (UE) 48*8kB (UE) 25*16kB (UME) 31*32kB (UME) 17*64kB (UME) 5*128kB (U) 2*256kB (UE) 1*512kB (U) 1*1024kB (M) 0*2048kB 956*4096kB (ME) = 3922032kB [ 480.624542][ T9730] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 480.758572][ T9730] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 480.881667][ T9730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 481.029929][ T9730] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 481.103534][ T9730] 72975 total pagecache pages [ 481.160087][ T9730] 0 pages in swap cache [ 481.521198][ T9730] Free swap = 124996kB [ 481.525418][ T9730] Total swap = 124996kB [ 481.628007][ T9730] 2097051 pages RAM [ 481.683958][ T9730] 0 pages HighMem/MovableOnly [ 481.688699][ T9730] 392540 pages reserved [ 481.774329][ T9730] 0 pages cma reserved [ 483.224289][ T9867] netlink: 131748 bytes leftover after parsing attributes in process `syz.0.1985'. [ 483.253429][ T9879] netlink: 'syz.3.1988': attribute type 10 has an invalid length. [ 483.265592][ T9867] netlink: zone id is out of range [ 483.275100][ T9879] device bridge_slave_1 left promiscuous mode [ 483.313141][ T9879] bridge0: port 2(bridge_slave_1) entered disabled state [ 483.328548][ T9867] netlink: zone id is out of range [ 483.355681][ T9879] device bridge_slave_0 left promiscuous mode [ 483.378230][ T9879] bridge0: port 1(bridge_slave_0) entered disabled state [ 483.387778][ T9867] netlink: zone id is out of range [ 483.436721][ T9867] netlink: zone id is out of range [ 483.483956][ T9867] netlink: zone id is out of range [ 483.516986][ T9867] netlink: zone id is out of range [ 483.554010][ T9867] netlink: zone id is out of range [ 483.593641][ T9867] netlink: zone id is out of range [ 483.599403][ T9867] netlink: zone id is out of range [ 483.615999][ T9867] netlink: zone id is out of range [ 483.704513][ T9884] FAULT_INJECTION: forcing a failure. [ 483.704513][ T9884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 483.786776][ T9884] CPU: 1 PID: 9884 Comm: syz.1.1989 Not tainted 6.1.106-syzkaller #0 [ 483.795376][ T9884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 483.805829][ T9884] Call Trace: [ 483.809142][ T9884] [ 483.812096][ T9884] dump_stack_lvl+0x1e3/0x2cb [ 483.816803][ T9884] ? nf_tcp_handle_invalid+0x642/0x642 [ 483.822285][ T9884] ? panic+0x764/0x764 [ 483.826390][ T9884] ? __lock_acquire+0x1f80/0x1f80 [ 483.831524][ T9884] should_fail_ex+0x3a6/0x4d0 [ 483.836309][ T9884] _copy_from_user+0x2b/0x170 [ 483.841104][ T9884] __sys_bpf+0x226/0x6c0 [ 483.847497][ T9884] ? __fget_files+0x435/0x4a0 [ 483.853803][ T9884] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 483.860541][ T9884] ? print_irqtrace_events+0x210/0x210 [ 483.866031][ T9884] ? print_irqtrace_events+0x210/0x210 [ 483.871604][ T9884] ? syscall_enter_from_user_mode+0x2e/0x230 [ 483.877599][ T9884] ? lockdep_hardirqs_on+0x94/0x130 [ 483.883192][ T9884] __x64_sys_bpf+0x78/0x90 [ 483.887837][ T9884] do_syscall_64+0x3b/0xb0 [ 483.892324][ T9884] ? clear_bhb_loop+0x45/0xa0 [ 483.898284][ T9884] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 483.905128][ T9884] RIP: 0033:0x7efdb4179e79 [ 483.909911][ T9884] 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 [ 483.934020][ T9884] RSP: 002b:00007efdb4ef0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 483.943270][ T9884] RAX: ffffffffffffffda RBX: 00007efdb4315f80 RCX: 00007efdb4179e79 [ 483.951550][ T9884] RDX: 0000000000000038 RSI: 0000000020000200 RDI: 000000000000001a [ 483.960244][ T9884] RBP: 00007efdb4ef0090 R08: 0000000000000000 R09: 0000000000000000 [ 483.968287][ T9884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 483.976662][ T9884] R13: 0000000000000000 R14: 00007efdb4315f80 R15: 00007ffe30a43d28 [ 483.984674][ T9884] [ 485.314082][ T9919] FAULT_INJECTION: forcing a failure. [ 485.314082][ T9919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 485.321138][ T9917] netlink: 'syz.3.2000': attribute type 29 has an invalid length. [ 485.382906][ T9917] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2000'. [ 485.401121][ T9919] CPU: 1 PID: 9919 Comm: syz.2.2001 Not tainted 6.1.106-syzkaller #0 [ 485.410508][ T9917] netlink: 'syz.3.2000': attribute type 29 has an invalid length. [ 485.411666][ T9919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 485.411686][ T9919] Call Trace: [ 485.411697][ T9919] [ 485.411708][ T9919] dump_stack_lvl+0x1e3/0x2cb [ 485.439707][ T9917] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2000'. [ 485.443502][ T9919] ? nf_tcp_handle_invalid+0x642/0x642 [ 485.443551][ T9919] ? panic+0x764/0x764 [ 485.443581][ T9919] ? __lock_acquire+0x1f80/0x1f80 [ 485.469165][ T9919] should_fail_ex+0x3a6/0x4d0 [ 485.474086][ T9919] _copy_from_user+0x2b/0x170 [ 485.479175][ T9919] copy_msghdr_from_user+0xaa/0x670 [ 485.485051][ T9919] ? sendmsg_copy_msghdr+0x70/0x70 [ 485.490935][ T9919] __sys_recvmsg+0x24b/0x3d0 [ 485.495783][ T9919] ? ____sys_recvmsg+0x530/0x530 [ 485.500836][ T9919] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 485.506908][ T9919] ? syscall_enter_from_user_mode+0x2e/0x230 [ 485.513111][ T9919] ? lockdep_hardirqs_on+0x94/0x130 [ 485.518365][ T9919] ? syscall_enter_from_user_mode+0x2e/0x230 [ 485.524508][ T9919] do_syscall_64+0x3b/0xb0 [ 485.529061][ T9919] ? clear_bhb_loop+0x45/0xa0 [ 485.533875][ T9919] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 485.539826][ T9919] RIP: 0033:0x7f941a579e79 [ 485.544372][ T9919] 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 [ 485.564116][ T9919] RSP: 002b:00007f941b366038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 485.572762][ T9919] RAX: ffffffffffffffda RBX: 00007f941a715f80 RCX: 00007f941a579e79 [ 485.581226][ T9919] RDX: 0000000000000000 RSI: 0000000020000e80 RDI: 0000000000000004 [ 485.589255][ T9919] RBP: 00007f941b366090 R08: 0000000000000000 R09: 0000000000000000 [ 485.597447][ T9919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 485.605478][ T9919] R13: 0000000000000000 R14: 00007f941a715f80 R15: 00007ffd5991f998 [ 485.613529][ T9919] [ 485.762219][ T9922] netlink: 'syz.0.2002': attribute type 10 has an invalid length. [ 485.788659][ T9928] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2003'. [ 485.804620][ T9922] device bridge_slave_1 left promiscuous mode [ 485.927671][ T9922] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.096528][ T9922] device bridge_slave_0 left promiscuous mode [ 486.188870][ T9922] bridge0: port 1(bridge_slave_0) entered disabled state [ 486.506429][ T9928] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2003'. [ 486.793221][ T9949] netlink: 'syz.0.2011': attribute type 21 has an invalid length. [ 487.637742][ T9985] netlink: 'syz.2.2022': attribute type 10 has an invalid length. [ 487.665146][ T9985] device bridge_slave_1 left promiscuous mode [ 487.693191][ T9987] FAULT_INJECTION: forcing a failure. [ 487.693191][ T9987] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 487.709498][ T9985] bridge0: port 2(bridge_slave_1) entered disabled state [ 487.736980][ T9985] device bridge_slave_0 left promiscuous mode [ 487.769022][ T9985] bridge0: port 1(bridge_slave_0) entered disabled state [ 487.835154][ T9987] CPU: 0 PID: 9987 Comm: syz.3.2023 Not tainted 6.1.106-syzkaller #0 [ 487.843826][ T9987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 487.853923][ T9987] Call Trace: [ 487.857234][ T9987] [ 487.860196][ T9987] dump_stack_lvl+0x1e3/0x2cb [ 487.864923][ T9987] ? nf_tcp_handle_invalid+0x642/0x642 [ 487.870780][ T9987] ? panic+0x764/0x764 [ 487.874966][ T9987] ? __lock_acquire+0x1f80/0x1f80 [ 487.880051][ T9987] should_fail_ex+0x3a6/0x4d0 [ 487.884781][ T9987] _copy_from_user+0x2b/0x170 [ 487.889675][ T9987] __sys_bpf+0x226/0x6c0 [ 487.893971][ T9987] ? __fget_files+0x435/0x4a0 [ 487.898883][ T9987] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 487.906447][ T9987] ? print_irqtrace_events+0x210/0x210 [ 487.914313][ T9987] ? print_irqtrace_events+0x210/0x210 [ 487.921165][ T9987] ? syscall_enter_from_user_mode+0x2e/0x230 [ 487.927474][ T9987] ? lockdep_hardirqs_on+0x94/0x130 [ 487.933972][ T9987] __x64_sys_bpf+0x78/0x90 [ 487.939180][ T9987] do_syscall_64+0x3b/0xb0 [ 487.945104][ T9987] ? clear_bhb_loop+0x45/0xa0 [ 487.950797][ T9987] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 487.958178][ T9987] RIP: 0033:0x7f6aced79e79 [ 487.962742][ T9987] 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 [ 487.983447][ T9987] RSP: 002b:00007f6acebff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 487.992535][ T9987] RAX: ffffffffffffffda RBX: 00007f6acef15f80 RCX: 00007f6aced79e79 [ 488.000572][ T9987] RDX: 000000000000000c RSI: 0000000020000180 RDI: 0000000000000023 [ 488.008607][ T9987] RBP: 00007f6acebff090 R08: 0000000000000000 R09: 0000000000000000 [ 488.016887][ T9987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 488.024912][ T9987] R13: 0000000000000000 R14: 00007f6acef15f80 R15: 00007fff34ad7958 [ 488.032995][ T9987] [ 488.366924][ T9996] netlink: 'syz.1.2025': attribute type 21 has an invalid length. [ 488.885244][T10001] netlink: 'syz.3.2028': attribute type 10 has an invalid length. [ 489.012595][T10001] netlink: 55 bytes leftover after parsing attributes in process `syz.3.2028'. [ 489.642787][T10026] FAULT_INJECTION: forcing a failure. [ 489.642787][T10026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 489.711989][T10026] CPU: 1 PID: 10026 Comm: syz.3.2037 Not tainted 6.1.106-syzkaller #0 [ 489.720226][T10026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 489.730579][T10026] Call Trace: [ 489.733879][T10026] [ 489.736919][T10026] dump_stack_lvl+0x1e3/0x2cb [ 489.741644][T10026] ? nf_tcp_handle_invalid+0x642/0x642 [ 489.744515][T10031] netlink: 121244 bytes leftover after parsing attributes in process `syz.0.2040'. [ 489.747221][T10026] ? panic+0x764/0x764 [ 489.747254][T10026] ? __lock_acquire+0x1f80/0x1f80 [ 489.747296][T10026] should_fail_ex+0x3a6/0x4d0 [ 489.770718][T10026] _copy_from_user+0x2b/0x170 [ 489.775434][T10026] copy_msghdr_from_user+0xaa/0x670 [ 489.780674][T10026] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 489.786848][T10026] ? sendmsg_copy_msghdr+0x70/0x70 [ 489.792269][T10026] ? __sys_recvmsg+0x22e/0x3d0 [ 489.797287][T10026] __sys_recvmsg+0x24b/0x3d0 [ 489.802214][T10026] ? ____sys_recvmsg+0x530/0x530 [ 489.807694][T10026] ? __sched_clock_gtod_offset+0xe0/0xe0 [ 489.813858][T10026] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 489.820252][T10026] ? syscall_enter_from_user_mode+0x2e/0x230 [ 489.826750][T10026] ? lockdep_hardirqs_on+0x94/0x130 [ 489.832342][T10026] ? syscall_enter_from_user_mode+0x2e/0x230 [ 489.838341][T10026] do_syscall_64+0x3b/0xb0 [ 489.843036][T10026] ? clear_bhb_loop+0x45/0xa0 [ 489.847725][T10026] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 489.853632][T10026] RIP: 0033:0x7f6aced79e79 [ 489.858056][T10026] 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 [ 489.877893][T10026] RSP: 002b:00007f6acebff038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 489.886492][T10026] RAX: ffffffffffffffda RBX: 00007f6acef15f80 RCX: 00007f6aced79e79 [ 489.895168][T10026] RDX: 0000000000010002 RSI: 0000000020000580 RDI: 0000000000000005 [ 489.904845][T10026] RBP: 00007f6acebff090 R08: 0000000000000000 R09: 0000000000000000 [ 489.913749][T10026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 489.923117][T10026] R13: 0000000000000000 R14: 00007f6acef15f80 R15: 00007fff34ad7958 [ 489.932360][T10026] [ 490.201659][T10040] netlink: 'syz.4.2043': attribute type 21 has an invalid length. [ 490.393108][ C0] net_ratelimit: 245 callbacks suppressed [ 490.393132][ C0] eth0: bad gso: type: 1, size: 1408 [ 490.438667][T10043] FAULT_INJECTION: forcing a failure. [ 490.438667][T10043] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 490.469552][T10043] CPU: 0 PID: 10043 Comm: syz.0.2044 Not tainted 6.1.106-syzkaller #0 [ 490.477774][T10043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 490.487874][T10043] Call Trace: [ 490.491188][T10043] [ 490.494144][T10043] dump_stack_lvl+0x1e3/0x2cb [ 490.498878][T10043] ? nf_tcp_handle_invalid+0x642/0x642 [ 490.504390][T10043] ? panic+0x764/0x764 [ 490.508496][T10043] ? __lock_acquire+0x1f80/0x1f80 [ 490.513578][T10043] should_fail_ex+0x3a6/0x4d0 [ 490.518304][T10043] _copy_from_user+0x2b/0x170 [ 490.523119][T10043] __sys_bpf+0x226/0x6c0 [ 490.527403][T10043] ? __fget_files+0x435/0x4a0 [ 490.532111][T10043] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 490.537510][T10043] ? print_irqtrace_events+0x210/0x210 [ 490.542982][T10043] ? print_irqtrace_events+0x210/0x210 [ 490.548455][T10043] ? syscall_enter_from_user_mode+0x2e/0x230 [ 490.554441][T10043] ? lockdep_hardirqs_on+0x94/0x130 [ 490.559735][T10043] __x64_sys_bpf+0x78/0x90 [ 490.564347][T10043] do_syscall_64+0x3b/0xb0 [ 490.568777][T10043] ? clear_bhb_loop+0x45/0xa0 [ 490.573776][T10043] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 490.580294][T10043] RIP: 0033:0x7fcd6f179e79 [ 490.585249][T10043] 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 [ 490.604973][T10043] RSP: 002b:00007fcd6fec7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 490.613402][T10043] RAX: ffffffffffffffda RBX: 00007fcd6f316058 RCX: 00007fcd6f179e79 [ 490.621382][T10043] RDX: 0000000000000048 RSI: 000000002000e000 RDI: 0000000000000005 [ 490.629356][T10043] RBP: 00007fcd6fec7090 R08: 0000000000000000 R09: 0000000000000000 [ 490.637329][T10043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 490.645389][T10043] R13: 0000000000000000 R14: 00007fcd6f316058 R15: 00007ffc2455c128 [ 490.653607][T10043] [ 491.921950][T10082] netlink: 'syz.3.2057': attribute type 21 has an invalid length. [ 492.196013][T10090] netlink: 'syz.2.2061': attribute type 29 has an invalid length. [ 492.232014][T10090] netlink: 'syz.2.2061': attribute type 29 has an invalid length. [ 492.249802][T10091] FAULT_INJECTION: forcing a failure. [ 492.249802][T10091] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.309811][T10091] CPU: 0 PID: 10091 Comm: syz.2.2061 Not tainted 6.1.106-syzkaller #0 [ 492.318053][T10091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 492.328248][T10091] Call Trace: [ 492.331581][T10091] [ 492.334642][T10091] dump_stack_lvl+0x1e3/0x2cb [ 492.339787][T10091] ? nf_tcp_handle_invalid+0x642/0x642 [ 492.345389][T10091] ? panic+0x764/0x764 [ 492.349539][T10091] ? __might_fault+0xa1/0x110 [ 492.354443][T10091] ? __lock_acquire+0x1f80/0x1f80 [ 492.359512][T10091] ? __virt_addr_valid+0x17f/0x530 [ 492.364680][T10091] should_fail_ex+0x3a6/0x4d0 [ 492.369410][T10091] copyout+0x1a/0x120 [ 492.373436][T10091] _copy_to_iter+0x4a6/0x1000 [ 492.378178][T10091] ? iov_iter_init+0x1b0/0x1b0 [ 492.382990][T10091] ? __virt_addr_valid+0x17f/0x530 [ 492.388149][T10091] ? __virt_addr_valid+0x17f/0x530 [ 492.393390][T10091] ? __virt_addr_valid+0x45b/0x530 [ 492.399155][T10091] ? __phys_addr_symbol+0x2b/0x70 [ 492.404229][T10091] ? __check_object_size+0x4dd/0xa30 [ 492.409755][T10091] __skb_datagram_iter+0xdd/0x7c0 [ 492.414831][T10091] ? skb_copy_datagram_iter+0x2b0/0x2b0 [ 492.421479][T10091] skb_copy_datagram_iter+0xe1/0x2b0 [ 492.428228][T10091] netlink_recvmsg+0x2b6/0x1180 [ 492.433992][T10091] ? netlink_sendmsg+0xd60/0xd60 [ 492.440106][T10091] ? _copy_from_user+0x109/0x170 [ 492.445793][T10091] ? aa_af_perm+0x350/0x350 [ 492.450343][T10091] ? iovec_from_user+0x2f2/0x380 [ 492.455344][T10091] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 492.460683][T10091] ? security_socket_recvmsg+0x86/0xb0 [ 492.466191][T10091] ? netlink_sendmsg+0xd60/0xd60 [ 492.471184][T10091] ____sys_recvmsg+0x285/0x530 [ 492.476022][T10091] ? __sys_recvmsg_sock+0x40/0x40 [ 492.481131][T10091] __sys_recvmsg+0x2e9/0x3d0 [ 492.485787][T10091] ? ____sys_recvmsg+0x530/0x530 [ 492.490797][T10091] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 492.496844][T10091] ? syscall_enter_from_user_mode+0x2e/0x230 [ 492.502875][T10091] ? lockdep_hardirqs_on+0x94/0x130 [ 492.508118][T10091] ? syscall_enter_from_user_mode+0x2e/0x230 [ 492.514142][T10091] do_syscall_64+0x3b/0xb0 [ 492.518601][T10091] ? clear_bhb_loop+0x45/0xa0 [ 492.523326][T10091] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 492.529264][T10091] RIP: 0033:0x7f941a579e79 [ 492.533714][T10091] 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 [ 492.553986][T10091] RSP: 002b:00007f941b345038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 492.562808][T10091] RAX: ffffffffffffffda RBX: 00007f941a716058 RCX: 00007f941a579e79 [ 492.573852][T10091] RDX: 0000000000010000 RSI: 0000000020000000 RDI: 0000000000000003 [ 492.582681][T10091] RBP: 00007f941b345090 R08: 0000000000000000 R09: 0000000000000000 [ 492.590788][T10091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 492.598815][T10091] R13: 0000000000000001 R14: 00007f941a716058 R15: 00007ffd5991f998 [ 492.606959][T10091] [ 492.848230][T10091] netlink: 'syz.2.2061': attribute type 29 has an invalid length. [ 493.049660][T10118] netlink: 'syz.1.2072': attribute type 21 has an invalid length. [ 493.573383][T10132] netlink: 'syz.2.2074': attribute type 29 has an invalid length. [ 493.641896][T10132] netlink: 'syz.2.2074': attribute type 29 has an invalid length. [ 493.710393][T10138] netlink: 'syz.2.2074': attribute type 29 has an invalid length. [ 494.245864][T10161] netlink: 'syz.2.2087': attribute type 21 has an invalid length. [ 495.886767][T10202] netlink: 'syz.2.2100': attribute type 21 has an invalid length. [ 497.353609][T10248] netlink: 'syz.0.2114': attribute type 21 has an invalid length. [ 497.450418][T10242] netlink: 'syz.2.2111': attribute type 10 has an invalid length. [ 497.462288][T10242] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2111'. [ 499.151354][T10281] netlink: 'syz.1.2122': attribute type 29 has an invalid length. [ 499.159184][T10274] device syzkaller0 entered promiscuous mode [ 499.194753][T10282] FAULT_INJECTION: forcing a failure. [ 499.194753][T10282] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 499.285449][T10282] CPU: 0 PID: 10282 Comm: syz.1.2122 Not tainted 6.1.106-syzkaller #0 [ 499.294390][T10282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 499.304918][T10282] Call Trace: [ 499.308687][T10282] [ 499.311649][T10282] dump_stack_lvl+0x1e3/0x2cb [ 499.316645][T10282] ? nf_tcp_handle_invalid+0x642/0x642 [ 499.322163][T10282] ? panic+0x764/0x764 [ 499.326391][T10282] ? __lock_acquire+0x1f80/0x1f80 [ 499.331479][T10282] should_fail_ex+0x3a6/0x4d0 [ 499.336324][T10282] _copy_from_user+0x2b/0x170 [ 499.341097][T10282] iovec_from_user+0x13d/0x380 [ 499.346192][T10282] ? __might_fault+0xa1/0x110 [ 499.351119][T10282] __import_iovec+0x72/0x4c0 [ 499.355760][T10282] import_iovec+0xe6/0x120 [ 499.360513][T10282] copy_msghdr_from_user+0x527/0x670 [ 499.365894][T10282] ? sendmsg_copy_msghdr+0x70/0x70 [ 499.371066][T10282] __sys_recvmsg+0x24b/0x3d0 [ 499.375886][T10282] ? ____sys_recvmsg+0x530/0x530 [ 499.381244][T10282] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 499.387269][T10282] ? syscall_enter_from_user_mode+0x2e/0x230 [ 499.393728][T10282] ? syscall_enter_from_user_mode+0x2e/0x230 [ 499.399916][T10282] ? lockdep_hardirqs_on+0x94/0x130 [ 499.405950][T10282] ? syscall_enter_from_user_mode+0x2e/0x230 [ 499.413114][T10282] do_syscall_64+0x3b/0xb0 [ 499.417818][T10282] ? clear_bhb_loop+0x45/0xa0 [ 499.422903][T10282] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 499.429747][T10282] RIP: 0033:0x7efdb4179e79 [ 499.434529][T10282] 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 [ 499.454939][T10282] RSP: 002b:00007efdb4ecf038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 499.463509][T10282] RAX: ffffffffffffffda RBX: 00007efdb4316058 RCX: 00007efdb4179e79 [ 499.471489][T10282] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 499.479595][T10282] RBP: 00007efdb4ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 499.487598][T10282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 499.495903][T10282] R13: 0000000000000001 R14: 00007efdb4316058 R15: 00007ffe30a43d28 [ 499.504633][T10282] [ 499.539845][T10281] netlink: 'syz.1.2122': attribute type 29 has an invalid length. [ 499.998773][T10297] netlink: 'syz.3.2127': attribute type 21 has an invalid length. [ 501.492241][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.498638][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.544994][T10339] netlink: 52 bytes leftover after parsing attributes in process `syz.3.2139'. [ 507.556333][T10339] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 507.712803][ C0] eth0: bad gso: type: 1, size: 1408 [ 508.060100][T10375] netlink: 'syz.0.2145': attribute type 21 has an invalid length. [ 509.221559][T10402] FAULT_INJECTION: forcing a failure. [ 509.221559][T10402] name failslab, interval 1, probability 0, space 0, times 0 [ 509.234604][T10402] CPU: 1 PID: 10402 Comm: syz.4.2160 Not tainted 6.1.106-syzkaller #0 [ 509.242792][T10402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 509.253132][T10402] Call Trace: [ 509.256434][T10402] [ 509.259471][T10402] dump_stack_lvl+0x1e3/0x2cb [ 509.264191][T10402] ? nf_tcp_handle_invalid+0x642/0x642 [ 509.269688][T10402] ? panic+0x764/0x764 [ 509.273881][T10402] ? mod_objcg_state+0x121/0x920 [ 509.278864][T10402] should_fail_ex+0x3a6/0x4d0 [ 509.283580][T10402] should_failslab+0x5/0x20 [ 509.288109][T10402] slab_pre_alloc_hook+0x59/0x300 [ 509.293179][T10402] ? ref_tracker_alloc+0x13c/0x470 [ 509.298384][T10402] __kmem_cache_alloc_node+0x47/0x260 [ 509.304145][T10402] ? ref_tracker_alloc+0x13c/0x470 [ 509.309967][T10402] kmalloc_trace+0x26/0xe0 [ 509.314978][T10402] ref_tracker_alloc+0x13c/0x470 [ 509.320025][T10402] ? ref_tracker_dir_print+0x150/0x150 [ 509.325685][T10402] ? percpu_ref_put+0x12/0x100 [ 509.331406][T10402] dst_init+0xee/0x440 [ 509.335675][T10402] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 509.341344][T10402] dst_alloc+0x155/0x190 [ 509.345605][T10402] ip6_pol_route+0xbeb/0x14e0 [ 509.350297][T10402] ? ip6_pol_route+0x156/0x14e0 [ 509.355165][T10402] ? trace_fib6_table_lookup+0x270/0x270 [ 509.360827][T10402] fib6_rule_lookup+0x265/0x620 [ 509.365690][T10402] ? ip6_route_output_flags_noref+0x3a0/0x3a0 [ 509.371772][T10402] ? fib6_lookup+0x400/0x400 [ 509.376391][T10402] ? perf_trace_lock+0x138/0x440 [ 509.381395][T10402] ? __ipv6_addr_type+0x161/0x2e0 [ 509.386458][T10402] ? ip6_route_output_flags_noref+0x23b/0x3a0 [ 509.392555][T10402] ? ip6_route_output_flags+0x28/0x350 [ 509.398039][T10402] ip6_route_output_flags+0xe1/0x350 [ 509.403354][T10402] ip6_dst_lookup_tail+0x1a3/0x1470 [ 509.408587][T10402] ? sk_dst_check+0x25/0x470 [ 509.413205][T10402] ? __lock_acquire+0x1f80/0x1f80 [ 509.418263][T10402] ? ip6_dst_lookup+0x60/0x60 [ 509.422976][T10402] ? sk_dst_check+0x25/0x470 [ 509.427586][T10402] ? sk_dst_check+0x31f/0x470 [ 509.432283][T10402] ip6_sk_dst_lookup_flow+0x783/0xa90 [ 509.437687][T10402] ? txopt_get+0x3dc/0x4f0 [ 509.442142][T10402] ? ip6_dst_lookup_flow+0x170/0x170 [ 509.447465][T10402] ? udpv6_sendmsg+0x1a98/0x30e0 [ 509.452432][T10402] udpv6_sendmsg+0x1ebe/0x30e0 [ 509.457237][T10402] ? ip_skb_dst_mtu+0x9d0/0x9d0 [ 509.462151][T10402] ? udp_v6_early_demux+0xfe0/0xfe0 [ 509.467465][T10402] ? print_irqtrace_events+0x210/0x210 [ 509.472954][T10402] ? _local_bh_enable+0xa0/0xa0 [ 509.477815][T10402] ? inet_send_prepare+0x1ad/0x250 [ 509.482939][T10402] ? do_raw_spin_unlock+0x137/0x8a0 [ 509.488152][T10402] ? inet_send_prepare+0x1ad/0x250 [ 509.493370][T10402] ? inet6_compat_ioctl+0x550/0x550 [ 509.498601][T10402] ____sys_sendmsg+0x5a5/0x8f0 [ 509.503395][T10402] ? __sys_sendmsg_sock+0x30/0x30 [ 509.508452][T10402] __sys_sendmsg+0x2a9/0x390 [ 509.513059][T10402] ? ____sys_sendmsg+0x8f0/0x8f0 [ 509.518011][T10402] ? vfs_write+0x6cf/0xbc0 [ 509.522467][T10402] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 509.528978][T10402] ? syscall_enter_from_user_mode+0x2e/0x230 [ 509.535054][T10402] ? lockdep_hardirqs_on+0x94/0x130 [ 509.540263][T10402] ? syscall_enter_from_user_mode+0x2e/0x230 [ 509.546354][T10402] do_syscall_64+0x3b/0xb0 [ 509.550792][T10402] ? clear_bhb_loop+0x45/0xa0 [ 509.555485][T10402] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 509.561390][T10402] RIP: 0033:0x7fbd5f379e79 [ 509.565812][T10402] 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 [ 509.585441][T10402] RSP: 002b:00007fbd6022d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 509.593875][T10402] RAX: ffffffffffffffda RBX: 00007fbd5f515f80 RCX: 00007fbd5f379e79 [ 509.601853][T10402] RDX: 0000000000000000 RSI: 0000000020001240 RDI: 0000000000000003 [ 509.609921][T10402] RBP: 00007fbd6022d090 R08: 0000000000000000 R09: 0000000000000000 [ 509.618433][T10402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 509.627643][T10402] R13: 0000000000000000 R14: 00007fbd5f515f80 R15: 00007ffd26172de8 [ 509.635905][T10402] [ 509.639059][T10402] memory allocation failure, unreliable refcount tracker. [ 510.033166][ C0] eth0: bad gso: type: 1, size: 1408 [ 513.862919][T10395] netlink: 'syz.3.2157': attribute type 10 has an invalid length. [ 513.871189][T10395] netlink: 55 bytes leftover after parsing attributes in process `syz.3.2157'. [ 513.882253][T10421] netlink: 'syz.2.2166': attribute type 21 has an invalid length. [ 513.909622][T10432] netlink: 'syz.4.2168': attribute type 10 has an invalid length. [ 513.917865][T10432] netlink: 55 bytes leftover after parsing attributes in process `syz.4.2168'. [ 514.180947][T10436] netlink: 'syz.0.2182': attribute type 21 has an invalid length. [ 514.768226][T10443] FAULT_INJECTION: forcing a failure. [ 514.768226][T10443] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.862882][T10443] CPU: 0 PID: 10443 Comm: syz.0.2172 Not tainted 6.1.106-syzkaller #0 [ 514.872086][T10443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 514.882813][T10443] Call Trace: [ 514.886133][T10443] [ 514.889157][T10443] dump_stack_lvl+0x1e3/0x2cb [ 514.893912][T10443] ? nf_tcp_handle_invalid+0x642/0x642 [ 514.899416][T10443] ? panic+0x764/0x764 [ 514.903510][T10443] ? snprintf+0xd6/0x120 [ 514.907817][T10443] should_fail_ex+0x3a6/0x4d0 [ 514.912515][T10443] _copy_to_user+0x2b/0x130 [ 514.917035][T10443] simple_read_from_buffer+0xc6/0x150 [ 514.922429][T10443] proc_fail_nth_read+0x1a3/0x210 [ 514.927486][T10443] ? proc_fault_inject_write+0x390/0x390 [ 514.933366][T10443] ? fsnotify_perm+0x439/0x590 [ 514.938231][T10443] ? proc_fault_inject_write+0x390/0x390 [ 514.943885][T10443] vfs_read+0x2ed/0xbf0 [ 514.948055][T10443] ? __fdget_pos+0x2ba/0x360 [ 514.952659][T10443] ? kernel_read+0x1f0/0x1f0 [ 514.957260][T10443] ? __fget_files+0x28/0x4a0 [ 514.961860][T10443] ? __fget_files+0x435/0x4a0 [ 514.966553][T10443] ? __fdget_pos+0x2ba/0x360 [ 514.971157][T10443] ? ksys_read+0x77/0x2c0 [ 514.975500][T10443] ksys_read+0x19c/0x2c0 [ 514.979755][T10443] ? print_irqtrace_events+0x210/0x210 [ 514.985234][T10443] ? vfs_write+0xbc0/0xbc0 [ 514.989677][T10443] ? syscall_enter_from_user_mode+0x2e/0x230 [ 514.995671][T10443] ? lockdep_hardirqs_on+0x94/0x130 [ 515.000884][T10443] ? syscall_enter_from_user_mode+0x2e/0x230 [ 515.006881][T10443] do_syscall_64+0x3b/0xb0 [ 515.011322][T10443] ? clear_bhb_loop+0x45/0xa0 [ 515.016023][T10443] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 515.021932][T10443] RIP: 0033:0x7fcd6f1788bc [ 515.026362][T10443] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 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 bf 8e 02 00 48 [ 515.045983][T10443] RSP: 002b:00007fcd6fee8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 515.054413][T10443] RAX: ffffffffffffffda RBX: 00007fcd6f315f80 RCX: 00007fcd6f1788bc [ 515.062411][T10443] RDX: 000000000000000f RSI: 00007fcd6fee80a0 RDI: 0000000000000005 [ 515.070410][T10443] RBP: 00007fcd6fee8090 R08: 0000000000000000 R09: 0000000000000000 [ 515.078406][T10443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 515.086391][T10443] R13: 0000000000000000 R14: 00007fcd6f315f80 R15: 00007ffc2455c128 [ 515.094389][T10443] [ 516.185422][T10457] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.2178'. [ 516.891053][ C0] eth0: bad gso: type: 1, size: 1408 [ 516.983584][T10472] netlink: 'syz.4.2184': attribute type 21 has an invalid length. [ 517.305845][ T3650] Bluetooth: hci0: unexpected event 0x34 length: 15 > 6 [ 517.473267][T10476] netlink: 10 bytes leftover after parsing attributes in process `syz.0.2185'. [ 521.211271][T10479] netlink: 'syz.2.2181': attribute type 10 has an invalid length. [ 521.231086][T10479] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2181'. [ 525.059062][T10517] netlink: 'syz.1.2197': attribute type 21 has an invalid length. [ 525.332610][T10539] FAULT_INJECTION: forcing a failure. [ 525.332610][T10539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 525.366353][T10539] CPU: 0 PID: 10539 Comm: syz.2.2203 Not tainted 6.1.106-syzkaller #0 [ 525.374590][T10539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 525.384777][T10539] Call Trace: [ 525.388079][T10539] [ 525.391033][T10539] dump_stack_lvl+0x1e3/0x2cb [ 525.395775][T10539] ? nf_tcp_handle_invalid+0x642/0x642 [ 525.401293][T10539] ? panic+0x764/0x764 [ 525.405407][T10539] ? __lock_acquire+0x1f80/0x1f80 [ 525.410484][T10539] should_fail_ex+0x3a6/0x4d0 [ 525.415205][T10539] _copy_from_user+0x2b/0x170 [ 525.419931][T10539] iovec_from_user+0x13d/0x380 [ 525.424748][T10539] ? __might_fault+0xa1/0x110 [ 525.429645][T10539] __import_iovec+0x72/0x4c0 [ 525.434313][T10539] import_iovec+0xe6/0x120 [ 525.438773][T10539] copy_msghdr_from_user+0x527/0x670 [ 525.444105][T10539] ? sendmsg_copy_msghdr+0x70/0x70 [ 525.449279][T10539] __sys_sendmsg+0x236/0x390 [ 525.453917][T10539] ? ____sys_sendmsg+0x8f0/0x8f0 [ 525.458907][T10539] ? vfs_write+0x6cf/0xbc0 [ 525.463392][T10539] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 525.469604][T10539] ? syscall_enter_from_user_mode+0x2e/0x230 [ 525.475839][T10539] ? lockdep_hardirqs_on+0x94/0x130 [ 525.481073][T10539] ? syscall_enter_from_user_mode+0x2e/0x230 [ 525.487085][T10539] do_syscall_64+0x3b/0xb0 [ 525.491547][T10539] ? clear_bhb_loop+0x45/0xa0 [ 525.496275][T10539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 525.502218][T10539] RIP: 0033:0x7f941a579e79 [ 525.506676][T10539] 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 [ 525.526321][T10539] RSP: 002b:00007f941b366038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 525.534754][T10539] RAX: ffffffffffffffda RBX: 00007f941a715f80 RCX: 00007f941a579e79 [ 525.542734][T10539] RDX: 0000000000000000 RSI: 0000000020003780 RDI: 0000000000000005 [ 525.550904][T10539] RBP: 00007f941b366090 R08: 0000000000000000 R09: 0000000000000000 [ 525.559070][T10539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.567138][T10539] R13: 0000000000000000 R14: 00007f941a715f80 R15: 00007ffd5991f998 [ 525.575139][T10539] [ 530.971906][T10570] netlink: 'syz.0.2212': attribute type 21 has an invalid length. [ 531.280107][T10592] FAULT_INJECTION: forcing a failure. [ 531.280107][T10592] name failslab, interval 1, probability 0, space 0, times 0 [ 531.293272][T10592] CPU: 0 PID: 10592 Comm: syz.1.2215 Not tainted 6.1.106-syzkaller #0 [ 531.301470][T10592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 531.311565][T10592] Call Trace: [ 531.314875][T10592] [ 531.317844][T10592] dump_stack_lvl+0x1e3/0x2cb [ 531.322576][T10592] ? nf_tcp_handle_invalid+0x642/0x642 [ 531.328096][T10592] ? panic+0x764/0x764 [ 531.332226][T10592] should_fail_ex+0x3a6/0x4d0 [ 531.336951][T10592] should_failslab+0x5/0x20 [ 531.341490][T10592] slab_pre_alloc_hook+0x59/0x300 [ 531.346568][T10592] kmem_cache_alloc+0x4e/0x2d0 [ 531.351382][T10592] ? __nf_conntrack_alloc+0x8f/0x380 [ 531.356729][T10592] __nf_conntrack_alloc+0x8f/0x380 [ 531.361906][T10592] init_conntrack+0x3f6/0x14e0 [ 531.366711][T10592] ? __nf_conntrack_find_get+0x607/0x760 [ 531.372400][T10592] ? early_drop+0x940/0x940 [ 531.376954][T10592] ? nf_conntrack_find_get+0x7a0/0x7a0 [ 531.382562][T10592] ? nf_conntrack_in+0x754/0x1d10 [ 531.387650][T10592] nf_conntrack_in+0xf4c/0x1d10 [ 531.392602][T10592] ? nf_ct_pernet+0x270/0x270 [ 531.397331][T10592] ? ip6t_do_table+0x1f7/0x1830 [ 531.402274][T10592] ? ipv6_defrag+0x2f1/0x3c0 [ 531.406914][T10592] ? ipv4_confirm+0x390/0x390 [ 531.411647][T10592] nf_hook_slow_list+0x2b6/0x660 [ 531.416658][T10592] ? nf_hook_slow+0x1e0/0x1e0 [ 531.421393][T10592] ? ip6_sublist_rcv+0x104c/0x1340 [ 531.426904][T10592] ip6_sublist_rcv+0x1233/0x1340 [ 531.431893][T10592] ? __lock_acquire+0x1f80/0x1f80 [ 531.436972][T10592] ? pskb_trim_rcsum_slow+0x316/0x520 [ 531.442404][T10592] ? ipv6_list_rcv+0x470/0x470 [ 531.447217][T10592] ? ip6_rcv_core+0xc2/0x1680 [ 531.452051][T10592] ? net_zcopy_put_abort+0x80/0x80 [ 531.457246][T10592] ipv6_list_rcv+0x424/0x470 [ 531.462346][T10592] ? NF_HOOK+0x450/0x450 [ 531.467364][T10592] ? NF_HOOK+0x450/0x450 [ 531.472369][T10592] __netif_receive_skb_list_core+0x6b1/0x890 [ 531.478706][T10592] ? seqcount_lockdep_reader_access+0x153/0x220 [ 531.485062][T10592] ? napi_schedule_rps+0x150/0x150 [ 531.490361][T10592] ? netif_receive_skb_list_internal+0x499/0xe20 [ 531.496833][T10592] netif_receive_skb_list_internal+0xa0d/0xe20 [ 531.503354][T10592] ? netif_receive_skb_list_internal+0x499/0xe20 [ 531.509731][T10592] ? dev_gro_receive+0x142c/0x27d0 [ 531.514900][T10592] ? netif_receive_skb_core+0x350/0x350 [ 531.520495][T10592] ? eth_type_trans+0x3cd/0x7a0 [ 531.525413][T10592] ? eth_get_headlen+0x240/0x240 [ 531.530401][T10592] napi_complete_done+0x352/0x820 [ 531.535484][T10592] ? rcu_is_watching+0x11/0xb0 [ 531.540294][T10592] ? __napi_schedule_irqoff+0x80/0x80 [ 531.545733][T10592] ? tun_get_user+0x2792/0x42d0 [ 531.550718][T10592] tun_get_user+0x2a02/0x42d0 [ 531.555449][T10592] ? tun_get_user+0x2792/0x42d0 [ 531.560459][T10592] ? rcu_read_unlock+0xa0/0xa0 [ 531.565279][T10592] ? tun_get+0x1e/0x2f0 [ 531.569487][T10592] ? __lock_acquire+0x1f80/0x1f80 [ 531.574671][T10592] ? tun_get+0x1e/0x2f0 [ 531.578876][T10592] ? tun_get+0x27d/0x2f0 [ 531.583167][T10592] tun_chr_write_iter+0x10c/0x1f0 [ 531.588517][T10592] vfs_write+0x857/0xbc0 [ 531.593352][T10592] ? file_end_write+0x250/0x250 [ 531.599131][T10592] ? __fget_files+0x28/0x4a0 [ 531.605805][T10592] ? __fget_files+0x435/0x4a0 [ 531.612028][T10592] ? __fdget_pos+0x1db/0x360 [ 531.616969][T10592] ? ksys_write+0x77/0x2c0 [ 531.621440][T10592] ksys_write+0x19c/0x2c0 [ 531.625813][T10592] ? print_irqtrace_events+0x210/0x210 [ 531.631333][T10592] ? __ia32_sys_read+0x80/0x80 [ 531.636151][T10592] ? syscall_enter_from_user_mode+0x2e/0x230 [ 531.642176][T10592] ? lockdep_hardirqs_on+0x94/0x130 [ 531.647419][T10592] ? syscall_enter_from_user_mode+0x2e/0x230 [ 531.653450][T10592] do_syscall_64+0x3b/0xb0 [ 531.657917][T10592] ? clear_bhb_loop+0x45/0xa0 [ 531.662652][T10592] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 531.668693][T10592] RIP: 0033:0x7efdb4179e79 [ 531.673326][T10592] 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 [ 531.693147][T10592] RSP: 002b:00007efdb4ecf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 531.701621][T10592] RAX: ffffffffffffffda RBX: 00007efdb4316058 RCX: 00007efdb4179e79 [ 531.709654][T10592] RDX: 000000000000fdef RSI: 0000000020000440 RDI: 0000000000000004 [ 531.717764][T10592] RBP: 00007efdb4ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 531.725910][T10592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.733966][T10592] R13: 0000000000000001 R14: 00007efdb4316058 R15: 00007ffe30a43d28 [ 531.742182][T10592] [ 536.860042][T10634] netlink: 'syz.3.2227': attribute type 21 has an invalid length. [ 537.229130][T10644] syzkaller0: tun_chr_ioctl cmd 2147767511 [ 537.337102][T10648] netlink: 'syz.1.2228': attribute type 10 has an invalid length. [ 537.349663][T10648] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2228'. [ 537.379808][T10648] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 537.472532][T10657] netlink: 'syz.2.2233': attribute type 10 has an invalid length. [ 537.508191][T10657] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2233'. [ 537.861856][T10667] FAULT_INJECTION: forcing a failure. [ 537.861856][T10667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 537.863010][T10667] [ 537.863018][T10667] ====================================================== [ 537.863027][T10667] WARNING: possible circular locking dependency detected [ 537.863035][T10667] 6.1.106-syzkaller #0 Not tainted [ 537.863112][T10667] ------------------------------------------------------ [ 537.863120][T10667] syz.3.2236/10667 is trying to acquire lock: [ 537.863130][T10667] ffffffff8d31f480 (console_owner){-.-.}-{0:0}, at: console_emit_next_record+0xa9c/0x1000 [ 537.863186][T10667] [ 537.863186][T10667] but task is already holding lock: [ 537.863192][T10667] ffff8880b993a9d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 537.863240][T10667] [ 537.863240][T10667] which lock already depends on the new lock. [ 537.863240][T10667] [ 537.863246][T10667] [ 537.863246][T10667] the existing dependency chain (in reverse order) is: [ 537.863252][T10667] [ 537.863252][T10667] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 537.863278][T10667] lock_acquire+0x1f8/0x5a0 [ 537.863304][T10667] _raw_spin_lock_nested+0x2d/0x40 [ 537.863327][T10667] raw_spin_rq_lock_nested+0x26/0x140 [ 537.863351][T10667] task_fork_fair+0x5d/0x350 [ 537.863375][T10667] sched_cgroup_fork+0x374/0x400 [ 537.863399][T10667] copy_process+0x2442/0x4060 [ 537.863416][T10667] kernel_clone+0x222/0x920 [ 537.863432][T10667] user_mode_thread+0x12e/0x190 [ 537.863449][T10667] rest_init+0x23/0x300 [ 537.863468][T10667] start_kernel+0x0/0x53f [ 537.863488][T10667] start_kernel+0x496/0x53f [ 537.863508][T10667] secondary_startup_64_no_verify+0xcf/0xdb [ 537.863533][T10667] [ 537.863533][T10667] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 537.863558][T10667] lock_acquire+0x1f8/0x5a0 [ 537.863583][T10667] _raw_spin_lock_irqsave+0xd1/0x120 [ 537.863604][T10667] try_to_wake_up+0xad/0x12e0 [ 537.863627][T10667] __wake_up_common+0x2a0/0x4e0 [ 537.863654][T10667] __wake_up+0x11a/0x1c0 [ 537.863678][T10667] tty_port_default_wakeup+0xa2/0xf0 [ 537.863704][T10667] serial8250_tx_chars+0x60d/0x800 [ 537.863732][T10667] serial8250_handle_irq+0x4ff/0x6a0 [ 537.863835][T10667] serial8250_default_handle_irq+0xc8/0x1e0 [ 537.863859][T10667] serial8250_interrupt+0xa1/0x1e0 [ 537.863888][T10667] __handle_irq_event_percpu+0x2a8/0xb20 [ 537.863911][T10667] handle_irq_event+0x85/0x1e0 [ 537.863948][T10667] handle_edge_irq+0x245/0xbf0 [ 537.863983][T10667] __common_interrupt+0xd7/0x1f0 [ 537.864012][T10667] common_interrupt+0x9f/0xc0 [ 537.864111][T10667] asm_common_interrupt+0x22/0x40 [ 537.864143][T10667] anon_vma_interval_tree_insert+0x25/0x490 [ 537.864174][T10667] anon_vma_fork+0x4a4/0x580 [ 537.864198][T10667] copy_mm+0xc83/0x1990 [ 537.864219][T10667] copy_process+0x19d5/0x4060 [ 537.864238][T10667] kernel_clone+0x222/0x920 [ 537.864258][T10667] __x64_sys_clone+0x231/0x280 [ 537.864278][T10667] do_syscall_64+0x3b/0xb0 [ 537.864307][T10667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.864335][T10667] [ 537.864335][T10667] -> #2 (&tty->write_wait){-...}-{2:2}: [ 537.864369][T10667] lock_acquire+0x1f8/0x5a0 [ 537.864400][T10667] _raw_spin_lock_irqsave+0xd1/0x120 [ 537.864424][T10667] __wake_up+0xfd/0x1c0 [ 537.864453][T10667] tty_port_default_wakeup+0xa2/0xf0 [ 537.864482][T10667] serial8250_tx_chars+0x60d/0x800 [ 537.864514][T10667] serial8250_handle_irq+0x4ff/0x6a0 [ 537.864547][T10667] serial8250_default_handle_irq+0xc8/0x1e0 [ 537.864568][T10667] serial8250_interrupt+0xa1/0x1e0 [ 537.864599][T10667] __handle_irq_event_percpu+0x2a8/0xb20 [ 537.864624][T10667] handle_irq_event+0x85/0x1e0 [ 537.864647][T10667] handle_edge_irq+0x245/0xbf0 [ 537.864676][T10667] __common_interrupt+0xd7/0x1f0 [ 537.864705][T10667] common_interrupt+0x9f/0xc0 [ 537.864736][T10667] asm_common_interrupt+0x22/0x40 [ 537.864782][T10667] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 537.864807][T10667] uart_write+0x6af/0x930 [ 537.864832][T10667] n_tty_write+0xd7f/0x1260 [ 537.864854][T10667] file_tty_write+0x504/0x890 [ 537.864871][T10667] vfs_write+0x857/0xbc0 [ 537.864890][T10667] ksys_write+0x19c/0x2c0 [ 537.864908][T10667] do_syscall_64+0x3b/0xb0 [ 537.864936][T10667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.864963][T10667] [ 537.864963][T10667] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 537.864993][T10667] lock_acquire+0x1f8/0x5a0 [ 537.865022][T10667] _raw_spin_lock_irqsave+0xd1/0x120 [ 537.865044][T10667] serial8250_console_write+0x19d/0x1750 [ 537.865075][T10667] console_emit_next_record+0xbb4/0x1000 [ 537.865095][T10667] console_unlock+0x278/0x7c0 [ 537.865127][T10667] vprintk_emit+0x523/0x740 [ 537.865156][T10667] _printk+0xd1/0x111 [ 537.865175][T10667] register_console+0x6b9/0x9a0 [ 537.865212][T10667] univ8250_console_init+0x41/0x43 [ 537.865242][T10667] console_init+0x1d6/0x7f3 [ 537.865261][T10667] start_kernel+0x30b/0x53f [ 537.865283][T10667] secondary_startup_64_no_verify+0xcf/0xdb [ 537.865312][T10667] [ 537.865312][T10667] -> #0 (console_owner){-.-.}-{0:0}: [ 537.865341][T10667] validate_chain+0x1661/0x5950 [ 537.865360][T10667] __lock_acquire+0x125b/0x1f80 [ 537.865389][T10667] lock_acquire+0x1f8/0x5a0 [ 537.865418][T10667] console_emit_next_record+0xabd/0x1000 [ 537.865439][T10667] console_unlock+0x278/0x7c0 [ 537.865469][T10667] vprintk_emit+0x523/0x740 [ 537.865500][T10667] _printk+0xd1/0x111 [ 537.865518][T10667] should_fail_ex+0x387/0x4d0 [ 537.865544][T10667] strncpy_from_user+0x32/0x360 [ 537.865565][T10667] strncpy_from_user_nofault+0x6c/0x130 [ 537.865592][T10667] bpf_probe_read_user_str+0x26/0x70 [ 537.865624][T10667] bpf_prog_86d6612bc91ef38d+0x35/0x37 [ 537.865645][T10667] bpf_trace_run4+0x3c3/0x470 [ 537.865666][T10667] __traceiter_sched_switch+0x91/0xc0 [ 537.865686][T10667] __schedule+0x2128/0x4570 [ 537.865715][T10667] preempt_schedule_common+0x83/0xd0 [ 537.865752][T10667] preempt_schedule+0xd9/0xe0 [ 537.865792][T10667] preempt_schedule_thunk+0x16/0x18 [ 537.865822][T10667] _raw_spin_unlock_irqrestore+0x128/0x130 [ 537.865847][T10667] prepare_to_wait_event+0x3b5/0x3f0 [ 537.865877][T10667] synchronize_rcu_expedited+0x766/0x930 [ 537.866028][T10667] synchronize_rcu+0x11c/0x3f0 [ 537.866054][T10667] sk_common_release+0x9d/0x310 [ 537.866080][T10667] pn_socket_release+0x90/0xb0 [ 537.866098][T10667] sock_close+0xcd/0x230 [ 537.866114][T10667] __fput+0x3f6/0x8d0 [ 537.866136][T10667] task_work_run+0x246/0x300 [ 537.866159][T10667] exit_to_user_mode_loop+0xde/0x100 [ 537.866177][T10667] exit_to_user_mode_prepare+0xb1/0x140 [ 537.866194][T10667] syscall_exit_to_user_mode+0x60/0x270 [ 537.866214][T10667] do_syscall_64+0x47/0xb0 [ 537.866238][T10667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.866264][T10667] [ 537.866264][T10667] other info that might help us debug this: [ 537.866264][T10667] [ 537.866269][T10667] Chain exists of: [ 537.866269][T10667] console_owner --> &p->pi_lock --> &rq->__lock [ 537.866269][T10667] [ 537.866302][T10667] Possible unsafe locking scenario: [ 537.866302][T10667] [ 537.866306][T10667] CPU0 CPU1 [ 537.866311][T10667] ---- ---- [ 537.866315][T10667] lock(&rq->__lock); [ 537.866327][T10667] lock(&p->pi_lock); [ 537.866339][T10667] lock(&rq->__lock); [ 537.866352][T10667] lock(console_owner); [ 537.866363][T10667] [ 537.866363][T10667] *** DEADLOCK *** [ 537.866363][T10667] [ 537.866367][T10667] 5 locks held by syz.3.2236/10667: [ 537.866379][T10667] #0: ffff88807f3aac10 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: sock_close+0x98/0x230 [ 537.866432][T10667] #1: ffffffff8d3305b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4f0/0x930 [ 537.866481][T10667] #2: ffff8880b993a9d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 537.866533][T10667] #3: ffffffff8d32afc0 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run4+0x16a/0x470 [ 537.866581][T10667] #4: ffffffff8d2071e0 (console_lock){+.+.}-{0:0}, at: _printk+0xd1/0x111 [ 537.866627][T10667] [ 537.866627][T10667] stack backtrace: [ 537.866632][T10667] CPU: 1 PID: 10667 Comm: syz.3.2236 Not tainted 6.1.106-syzkaller #0 [ 537.866653][T10667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 537.866663][T10667] Call Trace: [ 537.866670][T10667] [ 537.866677][T10667] dump_stack_lvl+0x1e3/0x2cb [ 537.866712][T10667] ? nf_tcp_handle_invalid+0x642/0x642 [ 537.866752][T10667] ? print_circular_bug+0x12b/0x1a0 [ 537.866776][T10667] check_noncircular+0x2fa/0x3b0 [ 537.866809][T10667] ? add_chain_block+0x850/0x850 [ 537.866831][T10667] ? lockdep_lock+0x11f/0x2a0 [ 537.866863][T10667] ? add_lock_to_list+0x1de/0x2e0 [ 537.866890][T10667] validate_chain+0x1661/0x5950 [ 537.866930][T10667] ? reacquire_held_locks+0x660/0x660 [ 537.866964][T10667] ? format_decode+0x72f/0x1f10 [ 537.867010][T10667] ? mark_lock+0x9a/0x340 [ 537.867044][T10667] __lock_acquire+0x125b/0x1f80 [ 537.867087][T10667] lock_acquire+0x1f8/0x5a0 [ 537.867116][T10667] ? console_emit_next_record+0xa9c/0x1000 [ 537.867144][T10667] ? read_lock_is_recursive+0x10/0x10 [ 537.867175][T10667] ? __lock_acquire+0x1f80/0x1f80 [ 537.867202][T10667] ? do_raw_spin_lock+0x14a/0x370 [ 537.867230][T10667] ? do_raw_spin_unlock+0x137/0x8a0 [ 537.867258][T10667] console_emit_next_record+0xabd/0x1000 [ 537.867279][T10667] ? console_emit_next_record+0xa9c/0x1000 [ 537.867303][T10667] ? console_emit_next_record+0xa9c/0x1000 [ 537.867332][T10667] ? info_print_prefix+0x300/0x300 [ 537.867373][T10667] ? _raw_spin_unlock+0x40/0x40 [ 537.867409][T10667] console_unlock+0x278/0x7c0 [ 537.867443][T10667] ? vprintk_emit+0x740/0x740 [ 537.867470][T10667] ? validate_chain+0x112/0x5950 [ 537.867493][T10667] ? _printk+0xd1/0x111 [ 537.867510][T10667] vprintk_emit+0x523/0x740 [ 537.867542][T10667] ? printk_sprint+0x490/0x490 [ 537.867569][T10667] ? validate_chain+0x112/0x5950 [ 537.867593][T10667] ? mark_lock+0x9a/0x340 [ 537.867627][T10667] _printk+0xd1/0x111 [ 537.867651][T10667] ? panic+0x764/0x764 [ 537.867680][T10667] should_fail_ex+0x387/0x4d0 [ 537.867710][T10667] strncpy_from_user+0x32/0x360 [ 537.867736][T10667] strncpy_from_user_nofault+0x6c/0x130 [ 537.867766][T10667] bpf_probe_read_user_str+0x26/0x70 [ 537.867806][T10667] ? bpf_trace_run4+0x16a/0x470 [ 537.867827][T10667] bpf_prog_86d6612bc91ef38d+0x35/0x37 [ 537.867848][T10667] bpf_trace_run4+0x3c3/0x470 [ 537.867870][T10667] ? bpf_trace_run3+0x440/0x440 [ 537.867895][T10667] ? probe_sched_wakeup+0x80/0x80 [ 537.867922][T10667] ? tracing_record_taskinfo_sched_switch+0x77/0x390 [ 537.867953][T10667] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 537.867977][T10667] __traceiter_sched_switch+0x91/0xc0 [ 537.868001][T10667] __schedule+0x2128/0x4570 [ 537.868049][T10667] ? release_firmware_map_entry+0x186/0x186 [ 537.868085][T10667] ? prepare_to_wait_event+0x3b5/0x3f0 [ 537.868118][T10667] ? preempt_schedule+0xd9/0xe0 [ 537.868148][T10667] preempt_schedule_common+0x83/0xd0 [ 537.868180][T10667] preempt_schedule+0xd9/0xe0 [ 537.868209][T10667] ? schedule_preempt_disabled+0x20/0x20 [ 537.868240][T10667] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 537.868273][T10667] ? print_irqtrace_events+0x210/0x210 [ 537.868305][T10667] preempt_schedule_thunk+0x16/0x18 [ 537.868340][T10667] _raw_spin_unlock_irqrestore+0x128/0x130 [ 537.868366][T10667] ? _raw_spin_unlock+0x40/0x40 [ 537.868389][T10667] ? __might_sleep+0xb0/0xb0 [ 537.868409][T10667] ? wq_worker_last_func+0x40/0x40 [ 537.868428][T10667] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 537.868456][T10667] prepare_to_wait_event+0x3b5/0x3f0 [ 537.868493][T10667] synchronize_rcu_expedited+0x766/0x930 [ 537.868519][T10667] ? synchronize_rcu+0x3f0/0x3f0 [ 537.868540][T10667] ? perf_trace_lock+0x138/0x440 [ 537.868564][T10667] ? bpf_trace_run2+0x110/0x410 [ 537.868586][T10667] ? __lock_acquire+0x1f80/0x1f80 [ 537.868641][T10667] ? sync_rcu_exp_done_unlocked+0x140/0x140 [ 537.868683][T10667] ? pn_sock_unhash+0x2b8/0x390 [ 537.868707][T10667] ? wake_bit_function+0x210/0x210 [ 537.868744][T10667] synchronize_rcu+0x11c/0x3f0 [ 537.868765][T10667] ? schedule_delayed_monitor_work+0x160/0x160 [ 537.868792][T10667] ? __mutex_unlock_slowpath+0x218/0x750 [ 537.868830][T10667] ? mutex_unlock+0x10/0x10 [ 537.868864][T10667] ? read_lock_is_recursive+0x10/0x10 [ 537.868898][T10667] ? rwsem_write_trylock+0x166/0x210 [ 537.868928][T10667] ? pn_sock_unhash+0x332/0x390 [ 537.868952][T10667] sk_common_release+0x9d/0x310 [ 537.868983][T10667] pn_socket_release+0x90/0xb0 [ 537.869005][T10667] sock_close+0xcd/0x230 [ 537.869025][T10667] ? sock_mmap+0x90/0x90 [ 537.869044][T10667] __fput+0x3f6/0x8d0 [ 537.869079][T10667] task_work_run+0x246/0x300 [ 537.869111][T10667] ? task_work_cancel+0x2e0/0x2e0 [ 537.869142][T10667] ? exit_to_user_mode_loop+0x39/0x100 [ 537.869165][T10667] exit_to_user_mode_loop+0xde/0x100 [ 537.869186][T10667] exit_to_user_mode_prepare+0xb1/0x140 [ 537.869207][T10667] syscall_exit_to_user_mode+0x60/0x270 [ 537.869234][T10667] do_syscall_64+0x47/0xb0 [ 537.869263][T10667] ? clear_bhb_loop+0x45/0xa0 [ 537.869292][T10667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.869318][T10667] RIP: 0033:0x7f6aced79e79 [ 537.869336][T10667] 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 [ 537.869354][T10667] RSP: 002b:00007f6acebff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 537.869375][T10667] RAX: 0000000000000000 RBX: 00007f6acef15f80 RCX: 00007f6aced79e79 [ 537.869390][T10667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 537.869402][T10667] RBP: 00007f6acebff090 R08: 0000000000000000 R09: 0000000000000000 [ 537.869414][T10667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 537.869426][T10667] R13: 0000000000000000 R14: 00007f6acef15f80 R15: 00007fff34ad7958 [ 537.869450][T10667] [ 539.290858][T10667] CPU: 1 PID: 10667 Comm: syz.3.2236 Not tainted 6.1.106-syzkaller #0 [ 539.299116][T10667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 539.309169][T10667] Call Trace: [ 539.312536][T10667] [ 539.315467][T10667] dump_stack_lvl+0x1e3/0x2cb [ 539.320334][T10667] ? nf_tcp_handle_invalid+0x642/0x642 [ 539.325802][T10667] ? panic+0x764/0x764 [ 539.329884][T10667] should_fail_ex+0x3a6/0x4d0 [ 539.334656][T10667] strncpy_from_user+0x32/0x360 [ 539.339514][T10667] strncpy_from_user_nofault+0x6c/0x130 [ 539.345092][T10667] bpf_probe_read_user_str+0x26/0x70 [ 539.350486][T10667] ? bpf_trace_run4+0x16a/0x470 [ 539.355338][T10667] bpf_prog_86d6612bc91ef38d+0x35/0x37 [ 539.360797][T10667] bpf_trace_run4+0x3c3/0x470 [ 539.365474][T10667] ? bpf_trace_run3+0x440/0x440 [ 539.370330][T10667] ? probe_sched_wakeup+0x80/0x80 [ 539.375360][T10667] ? tracing_record_taskinfo_sched_switch+0x77/0x390 [ 539.382042][T10667] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 539.388386][T10667] __traceiter_sched_switch+0x91/0xc0 [ 539.393788][T10667] __schedule+0x2128/0x4570 [ 539.398345][T10667] ? release_firmware_map_entry+0x186/0x186 [ 539.404244][T10667] ? prepare_to_wait_event+0x3b5/0x3f0 [ 539.409717][T10667] ? preempt_schedule+0xd9/0xe0 [ 539.414569][T10667] preempt_schedule_common+0x83/0xd0 [ 539.419853][T10667] preempt_schedule+0xd9/0xe0 [ 539.424535][T10667] ? schedule_preempt_disabled+0x20/0x20 [ 539.430166][T10667] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 539.436255][T10667] ? print_irqtrace_events+0x210/0x210 [ 539.441818][T10667] preempt_schedule_thunk+0x16/0x18 [ 539.447037][T10667] _raw_spin_unlock_irqrestore+0x128/0x130 [ 539.452865][T10667] ? _raw_spin_unlock+0x40/0x40 [ 539.457712][T10667] ? __might_sleep+0xb0/0xb0 [ 539.462385][T10667] ? wq_worker_last_func+0x40/0x40 [ 539.467487][T10667] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 539.473378][T10667] prepare_to_wait_event+0x3b5/0x3f0 [ 539.478667][T10667] synchronize_rcu_expedited+0x766/0x930 [ 539.484292][T10667] ? synchronize_rcu+0x3f0/0x3f0 [ 539.489226][T10667] ? perf_trace_lock+0x138/0x440 [ 539.494160][T10667] ? bpf_trace_run2+0x110/0x410 [ 539.499005][T10667] ? __lock_acquire+0x1f80/0x1f80 [ 539.504056][T10667] ? sync_rcu_exp_done_unlocked+0x140/0x140 [ 539.509969][T10667] ? pn_sock_unhash+0x2b8/0x390 [ 539.514841][T10667] ? wake_bit_function+0x210/0x210 [ 539.519983][T10667] synchronize_rcu+0x11c/0x3f0 [ 539.524755][T10667] ? schedule_delayed_monitor_work+0x160/0x160 [ 539.530912][T10667] ? __mutex_unlock_slowpath+0x218/0x750 [ 539.536558][T10667] ? mutex_unlock+0x10/0x10 [ 539.541064][T10667] ? read_lock_is_recursive+0x10/0x10 [ 539.546617][T10667] ? rwsem_write_trylock+0x166/0x210 [ 539.552190][T10667] ? pn_sock_unhash+0x332/0x390 [ 539.557037][T10667] sk_common_release+0x9d/0x310 [ 539.561919][T10667] pn_socket_release+0x90/0xb0 [ 539.566766][T10667] sock_close+0xcd/0x230 [ 539.571262][T10667] ? sock_mmap+0x90/0x90 [ 539.575585][T10667] __fput+0x3f6/0x8d0 [ 539.579597][T10667] task_work_run+0x246/0x300 [ 539.584202][T10667] ? task_work_cancel+0x2e0/0x2e0 [ 539.589229][T10667] ? exit_to_user_mode_loop+0x39/0x100 [ 539.594683][T10667] exit_to_user_mode_loop+0xde/0x100 [ 539.599962][T10667] exit_to_user_mode_prepare+0xb1/0x140 [ 539.605516][T10667] syscall_exit_to_user_mode+0x60/0x270 [ 539.611058][T10667] do_syscall_64+0x47/0xb0 [ 539.615470][T10667] ? clear_bhb_loop+0x45/0xa0 [ 539.620147][T10667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 539.626038][T10667] RIP: 0033:0x7f6aced79e79 [ 539.630529][T10667] 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 [ 539.650127][T10667] RSP: 002b:00007f6acebff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 539.659247][T10667] RAX: 0000000000000000 RBX: 00007f6acef15f80 RCX: 00007f6aced79e79 [ 539.667209][T10667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 539.675343][T10667] RBP: 00007f6acebff090 R08: 0000000000000000 R09: 0000000000000000 [ 539.683324][T10667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 539.691292][T10667] R13: 0000000000000000 R14: 00007f6acef15f80 R15: 00007fff34ad7958 [ 539.699287][T10667] [ 539.902971][T10602] caif:caif_disconnect_client(): nothing to disconnect [ 541.573910][T10658] caif:caif_disconnect_client(): nothing to disconnect