last executing test programs: 1m21.386847474s ago: executing program 3 (id=330): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x30, &(0x7f0000000cc0)=@framed={{}, [@printk={@u}, @alu, @ringbuf_output, @jmp, @btf_id, @snprintf, @map_fd={0x18, 0x1}, @ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073111f00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4c) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc601000050008000900053582c137153e37000c0180fc0b1d00f80b", 0x33fe0}], 0x1, 0x0, 0x0, 0x12}, 0x0) socket$kcm(0x2, 0x3, 0x84) getpid() r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x8000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a40)="d8000000180081034e81f783db4cb9040a1d020006007c1ee8fc55a10a0015000400142603600e120800140000000401a80009000900024004000000035c044dc1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e03a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4efef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 1m6.675609023s ago: executing program 3 (id=330): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x30, &(0x7f0000000cc0)=@framed={{}, [@printk={@u}, @alu, @ringbuf_output, @jmp, @btf_id, @snprintf, @map_fd={0x18, 0x1}, @ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073111f00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4c) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc601000050008000900053582c137153e37000c0180fc0b1d00f80b", 0x33fe0}], 0x1, 0x0, 0x0, 0x12}, 0x0) socket$kcm(0x2, 0x3, 0x84) getpid() r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x8000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a40)="d8000000180081034e81f783db4cb9040a1d020006007c1ee8fc55a10a0015000400142603600e120800140000000401a80009000900024004000000035c044dc1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e03a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4efef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 49.487395513s ago: executing program 3 (id=330): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x30, &(0x7f0000000cc0)=@framed={{}, [@printk={@u}, @alu, @ringbuf_output, @jmp, @btf_id, @snprintf, @map_fd={0x18, 0x1}, @ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073111f00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4c) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc601000050008000900053582c137153e37000c0180fc0b1d00f80b", 0x33fe0}], 0x1, 0x0, 0x0, 0x12}, 0x0) socket$kcm(0x2, 0x3, 0x84) getpid() r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x8000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a40)="d8000000180081034e81f783db4cb9040a1d020006007c1ee8fc55a10a0015000400142603600e120800140000000401a80009000900024004000000035c044dc1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e03a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4efef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 34.15189618s ago: executing program 3 (id=330): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x30, &(0x7f0000000cc0)=@framed={{}, [@printk={@u}, @alu, @ringbuf_output, @jmp, @btf_id, @snprintf, @map_fd={0x18, 0x1}, @ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073111f00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4c) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc601000050008000900053582c137153e37000c0180fc0b1d00f80b", 0x33fe0}], 0x1, 0x0, 0x0, 0x12}, 0x0) socket$kcm(0x2, 0x3, 0x84) getpid() r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x8000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a40)="d8000000180081034e81f783db4cb9040a1d020006007c1ee8fc55a10a0015000400142603600e120800140000000401a80009000900024004000000035c044dc1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e03a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4efef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 21.295720007s ago: executing program 0 (id=1595): 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, 0xc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000086000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050ff850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 21.111556636s ago: executing program 0 (id=1598): r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200000700000000000000000000008500000041000000850000000500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x25}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00', @random="4f33e363a4b1"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0xa49a4400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) socket$kcm(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x8c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4}, &(0x7f0000000240), &(0x7f00000003c0)}, 0x20) ioctl$SIOCSIFHWADDR(r3, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="018dff000100"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x27, 0x25, 0x0, &(0x7f00000007c0), 0x0, 0x702, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r0, &(0x7f0000003900)={&(0x7f00000025c0)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x80, 0x0}, 0x20000850) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000000100)=[{0x0}], 0x1, &(0x7f0000000140)=""/132, 0x84}, 0x0) socket$kcm(0x10, 0x2, 0x10) 20.176626673s ago: executing program 0 (id=1607): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32], 0x48) (fail_nth: 17) 19.763661181s ago: executing program 0 (id=1608): 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, 0xc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000086000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050ff850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 19.68940618s ago: executing program 0 (id=1610): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0xfffffffffffffd7e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x80, 0x0, 0x6}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000000}, 0x58, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1}, 0x41) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79074a98754e0e4ab386dd631fce6203c2ffff14fffff600000017c649587a01d0cb0300000029"], 0xfe1b) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1, 0x804, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffe, '\x00', r1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)) r2 = getpid() r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r2, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7ffffffffffffffe, 0x7a0d7129}, 0x800, 0x9, 0x0, 0x8, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)={'c', ' *:* ', 'rm\x00'}, 0x9) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 19.192317478s ago: executing program 0 (id=1614): r0 = perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4d, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 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, 0x7b7b, 0x2, @perf_config_ext={0x7fff, 0xaea}, 0x110104, 0x32, 0x0, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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, 0x3, 0x0, @perf_config_ext={0x8000}, 0x118, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x60, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000400), 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000140), 0x12) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0xe0, &(0x7f0000000000)=[{&(0x7f0000000240)="d800000018007b18e00212ba0d8105040a601100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000003f00000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fba8cae8c9010000734d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4d, 0x6, 0x0, 0x0, 0x0, 0x210d, 0x14a0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x10}, 0x118c0, 0x32, 0x0, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r0, 0xb) r9 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r9, 0x8923, &(0x7f00000007c0)={'netdevsim0\x00', @local}) r10 = socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="0300000004000000040000000a00000000000000", @ANYBLOB='\x00'/14, @ANYBLOB='\x00'/28, @ANYRES32=0x0, @ANYRESOCT=r7, @ANYRES64, @ANYRESOCT=r10], 0x50) r14 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000f1ffffff0000000000100000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, r14, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r15}, 0x10) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000010000000018120000", @ANYRES32=r13, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000086c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f00000000c0)=r16, 0x4) sendmsg$inet(r12, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r17 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r17, 0x1, 0x2a, &(0x7f0000000180), 0x4) 16.690317938s ago: executing program 3 (id=330): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x30, &(0x7f0000000cc0)=@framed={{}, [@printk={@u}, @alu, @ringbuf_output, @jmp, @btf_id, @snprintf, @map_fd={0x18, 0x1}, @ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073111f00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4c) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc601000050008000900053582c137153e37000c0180fc0b1d00f80b", 0x33fe0}], 0x1, 0x0, 0x0, 0x12}, 0x0) socket$kcm(0x2, 0x3, 0x84) getpid() r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x8000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a40)="d8000000180081034e81f783db4cb9040a1d020006007c1ee8fc55a10a0015000400142603600e120800140000000401a80009000900024004000000035c044dc1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e03a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4efef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 5.205232771s ago: executing program 4 (id=1694): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0xc82}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x7, 0x7fe2, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"/1426], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000400)={0x0, r2}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89fc, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0xffff0002, 0xf0, 0xffffff87, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x15e, 0x15e, 0xa, [@const={0xb, 0x0, 0x0, 0xa, 0x3}, @struct={0x6, 0x8, 0x0, 0x4, 0x1, 0x2, [{0x2, 0x0, 0x3}, {0x9, 0x4, 0x3}, {0x0, 0x1, 0xe}, {0x9, 0x2, 0xdec3}, {0xd, 0x3, 0x101}, {0xa, 0x1, 0x10000}, {0x1, 0x5, 0x80}, {0xc, 0x5, 0x388}]}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x5, [{0x6, 0x2}]}, @datasec={0x4, 0x6, 0x0, 0xf, 0x2, [{0x2, 0x3, 0x7}, {0x1, 0xfffffde2, 0x800}, {0x3, 0xd, 0x2}, {0x3, 0x5, 0x1ff}, {0x5, 0xffffffe3, 0x4}, {0x2, 0x8001, 0x10}], "4c82"}, @int={0x7, 0x0, 0x0, 0x1, 0x0, 0x30, 0x0, 0x3c, 0x2}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x10, 0x3}, {0x7, 0x2}, {0x5, 0x5}]}, @typedef={0x0, 0x0, 0x0, 0x8, 0x5}, @enum={0xc, 0x4, 0x0, 0x6, 0x4, [{0x3, 0x71b5}, {0x9, 0x9}, {0x1}, {0x8, 0x516f}]}, @fwd={0x6}]}, {0x0, [0x61, 0x5f, 0x30, 0x0, 0x30, 0x2e, 0x0, 0x0]}}, &(0x7f0000000740)=""/233, 0x182, 0xe9, 0x1, 0xf, 0x0, @void, @value}, 0x28) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0xfffffffe, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0xf, &(0x7f0000000940)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000fd9a4af3c99c3160ee314d7668a032e26ed9b6a0345787bb34bef68f3b05a3bce6077973a011ae2890f29d5c31aab56b65359faa78980cd8993d4eefbca163e0f0d50f26d9874f8631401a2085e63b4d7297666210b9625f70cfb983ba74184b3c2d4bf869b62ab5810885ef2444958e5ef9d58f69148dfec3bcebf3373f4e3246e0b9a4011ea7b08a15075ca833df7d89cd4a98c8e9bf2f7b653fc6a8f9030f5b78d003e5c64c54877f40c87a645b9196a4e0ac6b7f7bd9d5f06853ae28ab56c82fa907f", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000480)=r5, 0x4) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e817782db4cb904021d0800067c7c09e8fe0ba10a0007000200142603600e1208001e0003070401a8000600200e02400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4ebef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x2002c040) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000004000000040000000900000000000000", @ANYRES32, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000ebdd2000000000000000000200e00000f7ffffffffffffff0000"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r8}, 0x0, &(0x7f00000008c0)=r1}, 0x20) r9 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x6, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x6) 4.488530078s ago: executing program 4 (id=1698): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000e80)={0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x81, 0x0, 0x8, 0x2, 0x0, 0x0, 0x20000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x8000000000000001}, 0x200, 0x800, 0xc, 0x2, 0x5, 0xfffffffc, 0x4, 0x0, 0x0, 0x0, 0x10}, r2, 0x8, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r4, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000340)="c109000000", 0x5}], 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000180)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x2, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 4.105599947s ago: executing program 32 (id=1614): r0 = perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4d, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 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, 0x7b7b, 0x2, @perf_config_ext={0x7fff, 0xaea}, 0x110104, 0x32, 0x0, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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, 0x3, 0x0, @perf_config_ext={0x8000}, 0x118, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x60, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000400), 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000140), 0x12) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0xe0, &(0x7f0000000000)=[{&(0x7f0000000240)="d800000018007b18e00212ba0d8105040a601100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000003f00000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fba8cae8c9010000734d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4d, 0x6, 0x0, 0x0, 0x0, 0x210d, 0x14a0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x10}, 0x118c0, 0x32, 0x0, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r0, 0xb) r9 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r9, 0x8923, &(0x7f00000007c0)={'netdevsim0\x00', @local}) r10 = socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="0300000004000000040000000a00000000000000", @ANYBLOB='\x00'/14, @ANYBLOB='\x00'/28, @ANYRES32=0x0, @ANYRESOCT=r7, @ANYRES64, @ANYRESOCT=r10], 0x50) r14 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000f1ffffff0000000000100000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, r14, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r15}, 0x10) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000010000000018120000", @ANYRES32=r13, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000086c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f00000000c0)=r16, 0x4) sendmsg$inet(r12, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r17 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r17, 0x1, 0x2a, &(0x7f0000000180), 0x4) 3.635926585s ago: executing program 4 (id=1704): 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, 0xc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000086000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050ff850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 3.359574444s ago: executing program 4 (id=1706): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vlan0\x00', 0x400}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000004c0)=0x1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r1, 0x29, 0x18, 0x0, 0xfcd8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r3, &(0x7f00000005c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f0000000300)=""/88, 0x58}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f0000000440)=""/106, 0x6a}], 0x5}, 0x1) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001cc0)=ANY=[@ANYBLOB="8fedcb7907031175f37538e486dd630080fc000b2c00db5b686158bbcfe8875a060300001123000000000000000000000000ac1414aa3b"], 0xfdef) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000600)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000008da4b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) write$cgroup_int(r6, &(0x7f00000002c0)=0x3, 0x12) 3.249196053s ago: executing program 2 (id=1708): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5220, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x7ff2, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x2, @perf_config_ext={0x7, 0x638}, 0x14105, 0x32, 0xfffffbfe, 0x1, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x802003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x84201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="0100000004000000040000000400000004000080", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYRES64=r1], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r3}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000100)=0x8, 0x12) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB='V?\x00\x00-\x00Y'], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="b400000000eb00000f1000000000000061020000000000009500050000000000929b569e5b468b4c53db3f7ac9bc09236ced48406ba73fa5a110a5121c838a6c38dc56e6bc1875cceae7ccb46cba30367a0cfe1f5ab6abae43bec5ef0727bfa5532d5300"/111, @ANYRES64, @ANYRESDEC, @ANYRES64=r0, @ANYRESDEC, @ANYRESOCT, @ANYRESHEX=r1], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, r5, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000940), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = socket$kcm(0x29, 0x2, 0x0) close(r7) r8 = socket$kcm(0x2b, 0x1, 0x0) close(r8) r9 = socket$kcm(0x2, 0x1000000000000005, 0x0) sendmsg$inet(r9, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x20}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000180)='T', 0x1}], 0x1}, 0x4dc) close(r8) syz_clone(0x40000, &(0x7f00000005c0)="8f4bdb0ceefad3d0240694d338a4d5ada42aebfbcec3eeb7eed9db79908d941f423ed50b234418af00b1c50e098673c31ac422e3642649d6d939ed5c832afae68510131394cec27e1285b1af5e1c86cbf00f7efae07b44f6f78194f3444a05a2c72948758d50e1a55193fdc12ffeee47b45a150c1d1b8baafe996b948d29e13afc70d2258b9e8c923511d696c1b45e10fd13a191c8cd18516025d71da04a3034cd0677957f241372e90804b4357e57e96974b55b55ec9cb0de0a68b17e944719850c9ea64745ef80a35ddc213d8aeb7c2a47e069e2420e5927aedc420a2eb90d", 0xe0, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f00000007c0)="48b0bd58746f54e891b3452526bd1afe6335275cb8380d35857bfa9ddc6c1e89dbc12eb84be1835b354ab2213d34ff6bfd5be64ec8d0c22144a564be10e252fe595e0d46fda0ebfca11721bdc4f220c498962079ea8e03e1efae1f99a557b500b6009f04a2fe0ad7e6dca32016533a311d048160faa3cd9e1d3630dc93bdf2c8") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYRES16=r4, @ANYRESDEC, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[], 0x0, 0x42, 0x0, 0xffffffff, 0x0, 0x0, @void, @value}, 0x28) 3.159692563s ago: executing program 1 (id=1709): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b402000000001c00611189000000000085000000000000009500000000000000"], &(0x7f0000000380)='GPL\x00', 0x5, 0xff92, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4e, 0x1, 0x0, 0x0, 0x0, 0x210e, 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, 0x80000000, 0x2, @perf_config_ext={0x7fff, 0xaea}, 0x110104, 0x32, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2904, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000}, 0x50) socketpair(0x27, 0x1, 0x10001, &(0x7f0000000000)) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$TUNSETIFF(r4, 0xb702, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0xab, 0xfffffff8, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r5, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, &(0x7f0000000400)=[0x0, 0x0], 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003a000b12d25a80648c2594f90424fc60100c034002bc0100feff000037153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2.911768412s ago: executing program 2 (id=1710): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000000}, 0x58, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1}, 0x41) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79074a98754e0e4ab386dd631fce6203c2ffff14fffff600000017c649587a01d0cb0300000029"], 0xfe1b) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1, 0x804, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffe, '\x00', r1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)) r2 = getpid() r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r2, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7ffffffffffffffe, 0x7a0d7129}, 0x800, 0x9, 0x0, 0x8, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)={'c', ' *:* ', 'rm\x00'}, 0x9) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.820932551s ago: executing program 1 (id=1711): r0 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x1}, 0x0, 0x1ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x406, &(0x7f00000000c0)=[{&(0x7f0000000080)="1400000016000b63d25a80648c2594f91c240685", 0x14}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x200000000000001b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xcfac, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2.729160521s ago: executing program 1 (id=1712): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1c, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000000180)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(0x0, 0x0, 0xa, r1, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4d, 0x0, 0x2}, {0x2d}, {0x40, 0x40}, {0x6}]}) 2.707040481s ago: executing program 2 (id=1713): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x91}, [@ldst={0x3, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x23) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110080000f6000063012d00000000009500005dbda8d036"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0xa002a0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x6414, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="851000000000000018100000", @ANYRES32, @ANYBLOB="0000000600000000000000000000000045"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x8fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="2400000000000000000000000700000001441009"], 0x28}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000f0ffffffffff030000000035"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0x8, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xb, &(0x7f0000000440)=@framed={{}, [@printk={@lli, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 2.37953874s ago: executing program 1 (id=1714): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000e80)={0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x81, 0x0, 0x8, 0x2, 0x0, 0x0, 0x20000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x8000000000000001}, 0x200, 0x800, 0xc, 0x2, 0x5, 0xfffffffc, 0x4, 0x0, 0x0, 0x0, 0x10}, r2, 0x8, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r4, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000340)="c109000000", 0x5}], 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000180)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x2, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 2.3790023s ago: executing program 4 (id=1715): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[], 0x48) r0 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000540), &(0x7f0000001e80)=""/4096, 0x5, 0x0, 0xa0, 0x22, &(0x7f0000000600)="6e174725a7af342e0e20e4a9b30ce607df628244fbc831fb708dc95218f1cc90de4073eff185f5689849891cd0814dd07f07e4b9d09caf98441bedda90e216faf88016fafdbded556a29688666fd2c95e9e1696b262c225d0c32f7bb20ee6ac201609993e6787b83fc1f18fce724d5d79bd37e36a00a863dcd373677a584da1d0df899905673a022d6ae49743fbb4e300f3d5138bde486f2bbcc05cea05d4056", &(0x7f00000009c0)="1217f8234cce1a7d022c351337aaf74f4cfc57ace2882e060803362bc3de814d2ca0", 0x1, 0x0, 0x4}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000e80)="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", &(0x7f0000000100)=""/240, 0x0, &(0x7f0000000280)="7255898943f932a461cf955ff775303adf178453caef500f7fb929e3cfa05f9a313ec4e5ccdb6977ea813a61600132c237b83540789ff7f4ec7131bfefbb6e8dd2d55ca9cc658de80f8f315693b05c0ef93453182e4e7e11b4e087f8ba10f8e715fdf1b658f12f03d2cabd2c92f3ca368bd5900a4154b4ae76fb478196498123582fa1f33fe97efc93c2", 0xff, r0, 0x4}, 0x38) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000015c0)={&(0x7f0000001480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@struct={0x1}]}, {0x0, [0x61, 0x25]}}, &(0x7f00000014c0)=""/224, 0x28, 0xe0, 0x1, 0x0, 0x0, @void, @value}, 0x20) socket$kcm(0xa, 0x922000000003, 0x11) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000780)={'xfrm0\x00', 0x1000}) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000012006b7d373be35c6e17aa31076b876c1d0000007ea60864160af36508001ac0000002000c0031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446fa30be62cbd4938037e786", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x3c, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000500), 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="d800000019008111e00212ba0d8105040a600000ff0f040b067c55a1bc000900080006990300000015000500fe8081780d001500030001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x28, &(0x7f0000000000)) 2.191128629s ago: executing program 2 (id=1716): 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, 0xc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000086000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050ff850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 2.028541138s ago: executing program 2 (id=1717): r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200000700000000000000000000008500000041000000850000000500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x25}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00', @random="4f33e363a4b1"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0xa49a4400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) socket$kcm(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x8c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4}, &(0x7f0000000240), &(0x7f00000003c0)}, 0x20) ioctl$SIOCSIFHWADDR(r3, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="018dff000100"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x27, 0x25, 0x0, &(0x7f00000007c0), 0x0, 0x702, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r0, &(0x7f0000003900)={&(0x7f00000025c0)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x80, 0x0}, 0x20000850) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000000100)=[{0x0}], 0x1, &(0x7f0000000140)=""/132, 0x84}, 0x0) socket$kcm(0x10, 0x2, 0x10) 2.006062528s ago: executing program 3 (id=330): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x30, &(0x7f0000000cc0)=@framed={{}, [@printk={@u}, @alu, @ringbuf_output, @jmp, @btf_id, @snprintf, @map_fd={0x18, 0x1}, @ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073111f00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4c) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc601000050008000900053582c137153e37000c0180fc0b1d00f80b", 0x33fe0}], 0x1, 0x0, 0x0, 0x12}, 0x0) socket$kcm(0x2, 0x3, 0x84) getpid() r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x8000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a40)="d8000000180081034e81f783db4cb9040a1d020006007c1ee8fc55a10a0015000400142603600e120800140000000401a80009000900024004000000035c044dc1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e03a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4efef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 84.08699ms ago: executing program 1 (id=1718): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x4, 0x1, 0xfd, 0x4, 0x0, 0xe, 0x8022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000}, 0x1100, 0x7f, 0x1, 0x4, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000640)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}], 0x20}, 0x0) 79.62895ms ago: executing program 2 (id=1719): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x10000000000000, 0x20196, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0xffffffffffffffff, 0x4000000000000, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB='\x00'/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r4 = socket$kcm(0x11, 0x2, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xb, &(0x7f0000000100)=@raw=[@map_idx={0x18, 0x3, 0x5, 0x0, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], &(0x7f0000000180)='syzkaller\x00', 0x6, 0x5e, &(0x7f0000000240)=""/94, 0x41100, 0x40, '\x00', 0x0, @sock_ops=0x3, r2, 0x8, &(0x7f00000002c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0xc, 0xffffffff, 0xe149}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000440)=[r3, r3, r3, r2, r3], 0x0, 0x10, 0x2, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0xfffffffffffffd46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x402000a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x23, &(0x7f0000000040), 0xcf) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000005c0)=ANY=[@ANYRES32=0x1, @ANYRES32=r7, @ANYBLOB="0500"/12, @ANYRES32, @ANYBLOB="6d8b90aff67afeae5e03778b97abda50bd078a6b1fbe758e09210157ff12f8fd3cf6d12c97ad231bf7402d36793e13edf76ef4e66bdb67959605081488480201eb56872c9a65ddd2a326e661345d7aa13ea8d01612cb1dd1a6551447fff075551d06fc843eaa5c0f313a56494bdf3d1b9894262dcceef587f0993c590d50da117380aad4b60220779f39a5f1406b00"/157, @ANYRES64=0x0], 0x10) r8 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r8, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="0212000902000000e4a17c45c85686605e85da4a", 0x10}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'virt_wifi0\x00', 0x11}) socket$kcm(0x10, 0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRES32, @ANYBLOB="0300"/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000050000000400"/28], 0x48) write$cgroup_subtree(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="33fe0000660091ef"], 0xfe33) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x18}, 0x200048b0) 79.01758ms ago: executing program 4 (id=1720): recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, 0x0) close(r0) close(r1) 0s ago: executing program 1 (id=1721): r0 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x1}, 0x0, 0x1ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x406, &(0x7f00000000c0)=[{&(0x7f0000000080)="1400000016000b63d25a80648c2594f91c240685", 0x14}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x200000000000001b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xcfac, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) kernel console output (not intermixed with test programs): ue to avoid problems! [ 517.656165][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 517.725043][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 517.756549][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 517.805096][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 517.828847][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 517.891181][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 517.919069][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.946802][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 518.003223][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.060245][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 518.159801][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.246391][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 518.295026][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 518.425639][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 518.454182][ T8485] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.478677][ T8485] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.509660][ T8485] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.553062][ T8485] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.728471][ T8780] netlink: 'syz.0.1197': attribute type 21 has an invalid length. [ 518.751515][ T8780] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1197'. [ 518.824348][ T8780] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1197'. [ 518.869017][ T8782] netlink: 'syz.4.1187': attribute type 11 has an invalid length. [ 518.901871][ T8782] netlink: 212832 bytes leftover after parsing attributes in process `syz.4.1187'. [ 518.949119][ T4205] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 518.991064][ T4205] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 519.070868][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 519.125832][ T4386] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 519.159683][ T4386] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 519.170013][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 519.922731][ T8821] netlink: 'syz.4.1196': attribute type 21 has an invalid length. [ 519.946752][ T8821] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1196'. [ 519.964474][ T8821] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1196'. [ 520.466690][ T8844] FAULT_INJECTION: forcing a failure. [ 520.466690][ T8844] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 520.609728][ T8844] CPU: 0 PID: 8844 Comm: syz.2.1202 Not tainted 5.15.176-syzkaller #0 [ 520.617973][ T8844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 520.628061][ T8844] Call Trace: [ 520.631381][ T8844] [ 520.634359][ T8844] dump_stack_lvl+0x1e3/0x2d0 [ 520.639091][ T8844] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 520.644763][ T8844] ? panic+0x860/0x860 [ 520.648879][ T8844] ? trace_call_bpf+0x5b7/0x660 [ 520.653792][ T8844] should_fail+0x38a/0x4c0 [ 520.658288][ T8844] _copy_from_user+0x2d/0x170 [ 520.662998][ T8844] __copy_msghdr_from_user+0xaf/0x7c0 [ 520.668443][ T8844] ? perf_trace_run_bpf_submit+0x12c/0x1d0 [ 520.674268][ T8844] ? __ia32_sys_shutdown+0x60/0x60 [ 520.679457][ T8844] ___sys_sendmsg+0x166/0x2e0 [ 520.684172][ T8844] ? __sys_sendmsg+0x260/0x260 [ 520.689049][ T8844] ? __fdget+0x191/0x220 [ 520.693310][ T8844] __se_sys_sendmsg+0x19a/0x260 [ 520.698179][ T8844] ? __x64_sys_sendmsg+0x80/0x80 [ 520.703155][ T8844] ? syscall_enter_from_user_mode+0x2e/0x240 [ 520.709142][ T8844] ? lockdep_hardirqs_on+0x94/0x130 [ 520.714353][ T8844] ? syscall_enter_from_user_mode+0x2e/0x240 [ 520.720347][ T8844] do_syscall_64+0x3b/0xb0 [ 520.724766][ T8844] ? clear_bhb_loop+0x15/0x70 [ 520.729449][ T8844] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 520.735350][ T8844] RIP: 0033:0x7fab561bdd29 [ 520.739776][ T8844] 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 [ 520.759407][ T8844] RSP: 002b:00007fab5402e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 520.767851][ T8844] RAX: ffffffffffffffda RBX: 00007fab563adfa0 RCX: 00007fab561bdd29 [ 520.775829][ T8844] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 520.783799][ T8844] RBP: 00007fab5402e090 R08: 0000000000000000 R09: 0000000000000000 [ 520.791799][ T8844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.799771][ T8844] R13: 0000000000000000 R14: 00007fab563adfa0 R15: 00007ffd6cde6f08 [ 520.807790][ T8844] [ 521.288716][ T4221] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.436557][ T4221] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.521407][ T4221] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.617886][ T8870] device syzkaller0 entered promiscuous mode [ 521.646270][ T4221] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.490438][ T4221] device hsr_slave_0 left promiscuous mode [ 522.496880][ T4221] device hsr_slave_1 left promiscuous mode [ 522.504316][ T4221] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 522.512102][ T4221] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 522.521944][ T4221] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 522.529408][ T4221] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 522.544930][ T4221] device bridge_slave_1 left promiscuous mode [ 522.581557][ T4221] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.641244][ T4221] device bridge_slave_0 left promiscuous mode [ 522.647583][ T4221] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.713080][ T4221] device veth1_macvtap left promiscuous mode [ 522.732549][ T4221] device veth0_macvtap left promiscuous mode [ 522.756641][ T4221] device veth1_vlan left promiscuous mode [ 522.776956][ T4221] device veth0_vlan left promiscuous mode [ 523.886837][ T4221] team0 (unregistering): Port device team_slave_1 removed [ 523.946903][ T4221] team0 (unregistering): Port device team_slave_0 removed [ 523.994116][ T4221] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 524.012955][ T4221] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 524.104031][ T4221] bond0 (unregistering): Released all slaves [ 524.615541][ T8970] netlink: 'syz.1.1224': attribute type 10 has an invalid length. [ 524.699091][ T8949] chnl_net:caif_netlink_parms(): no params data found [ 525.299789][ T4234] Bluetooth: hci4: command 0x0409 tx timeout [ 527.390105][ T4234] Bluetooth: hci4: command 0x041b tx timeout [ 527.751748][ T8949] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.760132][ T8949] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.768415][ T8949] device bridge_slave_0 entered promiscuous mode [ 527.919367][ T8949] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.937031][ T8949] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.962947][ T8949] device bridge_slave_1 entered promiscuous mode [ 528.065069][ T8949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 528.127791][ T8949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 528.257155][ T8949] team0: Port device team_slave_0 added [ 528.282760][ T8949] team0: Port device team_slave_1 added [ 528.350193][ T8949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 528.357199][ T8949] 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. [ 528.484501][ T8949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 528.544710][ T8949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 528.565128][ T8949] 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. [ 528.634593][ T8949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 528.821743][ T8949] device hsr_slave_0 entered promiscuous mode [ 528.846763][ T8949] device hsr_slave_1 entered promiscuous mode [ 528.873089][ T8949] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 528.910070][ T8949] Cannot create hsr debugfs directory [ 528.925677][ T9041] device syzkaller0 entered promiscuous mode [ 529.459786][ T1109] Bluetooth: hci4: command 0x040f tx timeout [ 530.296740][ T8949] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 530.356430][ T8949] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 530.437002][ T8949] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 530.484743][ T8949] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 530.733507][ T8949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 530.792934][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 530.813755][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 530.838221][ T8949] 8021q: adding VLAN 0 to HW filter on device team0 [ 530.880796][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 530.894034][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 530.927112][ T4205] bridge0: port 1(bridge_slave_0) entered blocking state [ 530.934335][ T4205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 530.995193][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 531.028376][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 531.046959][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 531.075995][ T4708] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.083237][ T4708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 531.125623][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 531.192815][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 531.237414][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 531.275175][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 531.325305][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 531.381391][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 531.403715][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 531.484341][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 531.514192][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 531.539918][ T1109] Bluetooth: hci4: command 0x0419 tx timeout [ 531.553877][ T9121] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1251'. [ 531.609795][ T9115] netlink: 'syz.4.1252': attribute type 2 has an invalid length. [ 531.617553][ T9115] netlink: 'syz.4.1252': attribute type 8 has an invalid length. [ 531.659604][ T9115] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1252'. [ 531.728383][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 531.757743][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 531.793501][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 532.408829][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 532.434220][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 532.467466][ T8949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 532.552213][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 532.568625][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 532.656052][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 532.675886][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 532.717089][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 532.742781][ T4205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 532.802893][ T8949] device veth0_vlan entered promiscuous mode [ 532.854169][ T8949] device veth1_vlan entered promiscuous mode [ 532.991418][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 533.015146][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 533.044631][ T8949] device veth0_macvtap entered promiscuous mode [ 533.075139][ T8949] device veth1_macvtap entered promiscuous mode [ 533.178936][ T8949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 533.225048][ T8949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.259639][ T8949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 533.277847][ T8949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.294851][ T8949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 533.306670][ T8949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.319160][ T8949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 533.359652][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 533.367952][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 533.455347][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 533.505209][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 533.542275][ T8949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 533.611934][ T8949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.627934][ T9189] FAULT_INJECTION: forcing a failure. [ 533.627934][ T9189] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 533.656015][ T8949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 533.673287][ T9189] CPU: 1 PID: 9189 Comm: syz.1.1263 Not tainted 5.15.176-syzkaller #0 [ 533.681488][ T9189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 533.691560][ T9189] Call Trace: [ 533.694876][ T9189] [ 533.697219][ T8949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.697816][ T9189] dump_stack_lvl+0x1e3/0x2d0 [ 533.697856][ T9189] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 533.717994][ T9189] ? panic+0x860/0x860 [ 533.722120][ T9189] ? __lock_acquire+0x1ff0/0x1ff0 [ 533.727196][ T9189] should_fail+0x38a/0x4c0 [ 533.730543][ T8949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 533.731644][ T9189] _copy_from_iter+0x243/0xe90 [ 533.746829][ T9189] ? copy_mc_pipe_to_iter+0x760/0x760 [ 533.752289][ T9189] ? __virt_addr_valid+0x3bb/0x460 [ 533.755942][ T8949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.757422][ T9189] ? 0xffffffff81000000 [ 533.757448][ T9189] ? __check_object_size+0x300/0x410 [ 533.776721][ T9189] netlink_sendmsg+0x800/0xd60 [ 533.777112][ T8949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 533.781528][ T9189] ? netlink_getsockopt+0x5b0/0x5b0 [ 533.781564][ T9189] ? aa_sock_msg_perm+0x91/0x150 [ 533.781592][ T9189] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 533.781615][ T9189] ? security_socket_sendmsg+0x7d/0xa0 [ 533.781638][ T9189] ? netlink_getsockopt+0x5b0/0x5b0 [ 533.781668][ T9189] ____sys_sendmsg+0x59e/0x8f0 [ 533.781694][ T9189] ? iovec_from_user+0x300/0x390 [ 533.781729][ T9189] ? __sys_sendmsg_sock+0x30/0x30 [ 533.781784][ T9189] ___sys_sendmsg+0x252/0x2e0 [ 533.834342][ T9189] ? __sys_sendmsg+0x260/0x260 [ 533.839216][ T9189] ? __fdget+0x191/0x220 [ 533.843491][ T9189] __se_sys_sendmsg+0x19a/0x260 [ 533.848372][ T9189] ? __x64_sys_sendmsg+0x80/0x80 [ 533.853442][ T9189] ? syscall_enter_from_user_mode+0x2e/0x240 [ 533.859448][ T9189] ? lockdep_hardirqs_on+0x94/0x130 [ 533.864786][ T9189] ? syscall_enter_from_user_mode+0x2e/0x240 [ 533.870803][ T9189] do_syscall_64+0x3b/0xb0 [ 533.875248][ T9189] ? clear_bhb_loop+0x15/0x70 [ 533.879949][ T9189] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 533.885865][ T9189] RIP: 0033:0x7fe03d0c6d29 [ 533.890298][ T9189] 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 [ 533.909921][ T9189] RSP: 002b:00007fe03af37038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 533.918486][ T9189] RAX: ffffffffffffffda RBX: 00007fe03d2b6fa0 RCX: 00007fe03d0c6d29 [ 533.926477][ T9189] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000004 [ 533.934471][ T9189] RBP: 00007fe03af37090 R08: 0000000000000000 R09: 0000000000000000 [ 533.942547][ T9189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.950573][ T9189] R13: 0000000000000000 R14: 00007fe03d2b6fa0 R15: 00007ffe61c3c028 [ 533.958596][ T9189] [ 533.987344][ T9186] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 534.039148][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 534.062907][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 534.108764][ T8949] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.138348][ T8949] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.158296][ T8949] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.178168][ T8949] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.408213][ T4712] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 534.430241][ T4712] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 534.609716][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 534.649649][ T4386] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 534.658274][ T4386] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 534.801468][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 535.691443][ T9241] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.698908][ T9241] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.003481][ T4221] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.138676][ T4221] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.248177][ T4221] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.343710][ T4221] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.403922][ T4221] device hsr_slave_0 left promiscuous mode [ 537.450219][ T4221] device hsr_slave_1 left promiscuous mode [ 537.499693][ T4221] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 537.552255][ T4221] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 537.605353][ T4221] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 537.721010][ T4221] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 537.783897][ T4221] device bridge_slave_1 left promiscuous mode [ 537.849968][ T4221] bridge0: port 2(bridge_slave_1) entered disabled state [ 537.864028][ T4221] device bridge_slave_0 left promiscuous mode [ 537.870424][ T4221] bridge0: port 1(bridge_slave_0) entered disabled state [ 537.915463][ T4221] device veth1_macvtap left promiscuous mode [ 537.939131][ T4221] device veth0_macvtap left promiscuous mode [ 537.963701][ T4221] device veth1_vlan left promiscuous mode [ 537.993757][ T4221] device veth0_vlan left promiscuous mode [ 538.563356][ T4221] team0 (unregistering): Port device team_slave_1 removed [ 538.579929][ T4221] team0 (unregistering): Port device team_slave_0 removed [ 538.592377][ T4221] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 538.607687][ T4221] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 538.678114][ T4221] bond0 (unregistering): Released all slaves [ 538.749748][ T9325] netlink: 'syz.0.1285': attribute type 21 has an invalid length. [ 539.920055][ T9359] IPv6: Can't replace route, no match found [ 539.984672][ T9361] netlink: 'syz.0.1295': attribute type 10 has an invalid length. [ 540.153508][ T9317] chnl_net:caif_netlink_parms(): no params data found [ 540.339618][ T4180] Bluetooth: hci4: command 0x0409 tx timeout [ 540.587488][ T9317] bridge0: port 1(bridge_slave_0) entered blocking state [ 540.599795][ T9317] bridge0: port 1(bridge_slave_0) entered disabled state [ 540.639818][ T9317] device bridge_slave_0 entered promiscuous mode [ 540.668718][ T9317] bridge0: port 2(bridge_slave_1) entered blocking state [ 540.679313][ T9403] FAULT_INJECTION: forcing a failure. [ 540.679313][ T9403] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.693164][ T9317] bridge0: port 2(bridge_slave_1) entered disabled state [ 540.694390][ T9317] device bridge_slave_1 entered promiscuous mode [ 540.708511][ T9403] CPU: 1 PID: 9403 Comm: syz.1.1305 Not tainted 5.15.176-syzkaller #0 [ 540.716686][ T9403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 540.726750][ T9403] Call Trace: [ 540.730028][ T9403] [ 540.732992][ T9403] dump_stack_lvl+0x1e3/0x2d0 [ 540.737684][ T9403] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 540.743325][ T9403] ? panic+0x860/0x860 [ 540.747398][ T9403] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 540.753556][ T9403] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 540.759716][ T9403] should_fail+0x38a/0x4c0 [ 540.764142][ T9403] prepare_alloc_pages+0x1db/0x5b0 [ 540.769263][ T9403] __alloc_pages+0x14f/0x700 [ 540.773858][ T9403] ? __rmqueue_pcplist+0x23a0/0x23a0 [ 540.779142][ T9403] ? do_raw_spin_lock+0x14a/0x370 [ 540.784171][ T9403] ? alloc_pages+0x458/0x570 [ 540.788862][ T9403] __get_free_pages+0x8/0x30 [ 540.793453][ T9403] kasan_populate_vmalloc_pte+0x2a/0xd0 [ 540.799010][ T9403] ? __apply_to_page_range+0x9ad/0xcc0 [ 540.804466][ T9403] __apply_to_page_range+0x9bf/0xcc0 [ 540.809750][ T9403] ? kasan_populate_vmalloc+0x70/0x70 [ 540.815119][ T9403] alloc_vmap_area+0x1875/0x19a0 [ 540.820082][ T9403] ? vm_map_ram+0xb80/0xb80 [ 540.824582][ T9403] ? kmem_cache_alloc_node_trace+0x171/0x2e0 [ 540.830651][ T9403] __get_vm_area_node+0x16e/0x2f0 [ 540.835677][ T9403] __vmalloc_node_range+0xe3/0x8c0 [ 540.840782][ T9403] ? htab_map_alloc+0x39e/0x15a0 [ 540.845715][ T9403] ? get_usage_chars+0x1f0/0x1f0 [ 540.850672][ T9403] bpf_map_area_alloc+0xe0/0xf0 [ 540.855544][ T9403] ? htab_map_alloc+0x39e/0x15a0 [ 540.860494][ T9403] htab_map_alloc+0x39e/0x15a0 [ 540.865259][ T9403] ? __kmalloc+0x168/0x300 [ 540.869688][ T9403] htab_of_map_alloc+0x51/0xc0 [ 540.874447][ T9403] map_create+0x446/0x2070 [ 540.878862][ T9403] __sys_bpf+0x276/0x670 [ 540.883107][ T9403] ? bpf_link_show_fdinfo+0x300/0x300 [ 540.888487][ T9403] ? syscall_enter_from_user_mode+0x2e/0x240 [ 540.894460][ T9403] ? syscall_enter_from_user_mode+0x2e/0x240 [ 540.900433][ T9403] ? lockdep_hardirqs_on+0x94/0x130 [ 540.905772][ T9403] __x64_sys_bpf+0x78/0x90 [ 540.910223][ T9403] do_syscall_64+0x3b/0xb0 [ 540.914647][ T9403] ? clear_bhb_loop+0x15/0x70 [ 540.919329][ T9403] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 540.925238][ T9403] RIP: 0033:0x7fe03d0c6d29 [ 540.929663][ T9403] 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 [ 540.949271][ T9403] RSP: 002b:00007fe03af37038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 540.957689][ T9403] RAX: ffffffffffffffda RBX: 00007fe03d2b6fa0 RCX: 00007fe03d0c6d29 [ 540.965662][ T9403] RDX: 0000000000000048 RSI: 0000000020000040 RDI: 0000000000000000 [ 540.973630][ T9403] RBP: 00007fe03af37090 R08: 0000000000000000 R09: 0000000000000000 [ 540.981599][ T9403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 540.989578][ T9403] R13: 0000000000000000 R14: 00007fe03d2b6fa0 R15: 00007ffe61c3c028 [ 540.997564][ T9403] [ 541.187400][ T9317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 541.267553][ T9317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 541.592009][ T9317] team0: Port device team_slave_0 added [ 541.619437][ T9317] team0: Port device team_slave_1 added [ 541.796524][ T9317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 541.826899][ T9317] 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. [ 541.964733][ T9317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 541.996041][ T9420] netlink: 'syz.4.1310': attribute type 10 has an invalid length. [ 542.012955][ T9317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 542.040618][ T9317] 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. [ 542.136058][ T9317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 542.373448][ T9317] device hsr_slave_0 entered promiscuous mode [ 542.441930][ T9317] device hsr_slave_1 entered promiscuous mode [ 542.459658][ T5919] Bluetooth: hci4: command 0x041b tx timeout [ 542.470119][ T9317] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 542.477716][ T9317] Cannot create hsr debugfs directory [ 542.647021][ T9458] netlink: 'syz.4.1319': attribute type 10 has an invalid length. [ 542.775718][ T9458] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 542.851330][ T9458] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 542.895554][ T9458] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 543.969905][ T9480] netlink: 'syz.2.1326': attribute type 10 has an invalid length. [ 544.021508][ T9480] team0: Device ipvlan1 failed to register rx_handler [ 544.502070][ T5919] Bluetooth: hci4: command 0x040f tx timeout [ 545.538209][ T9526] netlink: 'syz.1.1337': attribute type 25 has an invalid length. [ 545.569919][ T9526] netlink: 'syz.1.1337': attribute type 7 has an invalid length. [ 545.737049][ T9317] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 546.078762][ T9317] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 546.085205][ T9530] netlink: 'syz.0.1338': attribute type 29 has an invalid length. [ 546.172293][ T9530] netlink: 'syz.0.1338': attribute type 29 has an invalid length. [ 546.195605][ T9317] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 546.238901][ T9317] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 546.296073][ T9533] netlink: 'syz.0.1338': attribute type 29 has an invalid length. [ 546.319957][ T9535] netlink: 'syz.0.1338': attribute type 29 has an invalid length. [ 546.369341][ T9530] netlink: 'syz.0.1338': attribute type 29 has an invalid length. [ 546.579697][ T5919] Bluetooth: hci4: command 0x0419 tx timeout [ 546.894555][ T9317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 547.004563][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 547.022621][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 547.062075][ T9317] 8021q: adding VLAN 0 to HW filter on device team0 [ 547.340747][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 547.354989][ T9575] netlink: 'syz.4.1349': attribute type 29 has an invalid length. [ 547.370133][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 547.381223][ T4386] bridge0: port 1(bridge_slave_0) entered blocking state [ 547.388339][ T4386] bridge0: port 1(bridge_slave_0) entered forwarding state [ 547.399371][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 547.408499][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 547.419148][ T4386] bridge0: port 2(bridge_slave_1) entered blocking state [ 547.426498][ T4386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 547.561273][ T9575] netlink: 'syz.4.1349': attribute type 29 has an invalid length. [ 547.570273][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 547.581341][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 547.641674][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 547.730465][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 547.801664][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 547.890866][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 547.941852][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 548.031902][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 548.094869][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 548.150402][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 548.211129][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 548.260114][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 548.290990][ T9317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 548.783718][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 548.811230][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 548.847072][ T9317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 548.952172][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 548.977313][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 549.138861][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 549.155922][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 549.987252][ T9317] device veth0_vlan entered promiscuous mode [ 550.026325][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 550.050614][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 550.087290][ T9317] device veth1_vlan entered promiscuous mode [ 550.122468][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 550.188073][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 550.251973][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 550.264505][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 550.286924][ T9317] device veth0_macvtap entered promiscuous mode [ 550.331363][ T9317] device veth1_macvtap entered promiscuous mode [ 550.408622][ T9317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 550.458835][ T9317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.514351][ T9317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 550.568527][ T9317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.625085][ T9317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 550.686425][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 550.723346][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 550.751514][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 550.776712][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 550.819050][ T9317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.889748][ T9317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.926928][ T9317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.959907][ T9317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.993049][ T9317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 551.047039][ T9317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 551.079870][ T9317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 551.115071][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 551.151821][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 551.198572][ T9317] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.259681][ T9317] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.268441][ T9317] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.397624][ T9317] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.992624][ T4708] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 552.037140][ T4708] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.069968][ T9689] validate_nla: 3 callbacks suppressed [ 552.069985][ T9689] netlink: 'syz.0.1378': attribute type 29 has an invalid length. [ 552.241886][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 552.299037][ T9689] netlink: 'syz.0.1378': attribute type 29 has an invalid length. [ 552.347076][ T4708] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 552.352843][ T9692] netlink: 'syz.0.1378': attribute type 29 has an invalid length. [ 552.377590][ T4708] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.403848][ T9704] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1380'. [ 552.448899][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 553.184181][ T4708] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.403760][ T4708] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.527616][ T4708] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.609990][ T4708] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 554.631316][ T4708] device hsr_slave_0 left promiscuous mode [ 554.701462][ T4708] device hsr_slave_1 left promiscuous mode [ 554.811679][ T9793] netlink: 194236 bytes leftover after parsing attributes in process `syz.2.1389'. [ 554.857664][ T9793] openvswitch: netlink: Key 0 has unexpected len 3060 expected 0 [ 555.254099][ T4708] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 555.261740][ T4708] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 555.272911][ T4708] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 555.282579][ T4708] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 555.291757][ T4708] device bridge_slave_1 left promiscuous mode [ 555.298010][ T4708] bridge0: port 2(bridge_slave_1) entered disabled state [ 555.314113][ T4708] device bridge_slave_0 left promiscuous mode [ 555.324955][ T4708] bridge0: port 1(bridge_slave_0) entered disabled state [ 555.356073][ T4708] device veth1_macvtap left promiscuous mode [ 555.369827][ T4708] device veth0_macvtap left promiscuous mode [ 555.377637][ T4708] device veth1_vlan left promiscuous mode [ 555.384396][ T4708] device veth0_vlan left promiscuous mode [ 555.644787][ T4708] team0 (unregistering): Port device team_slave_1 removed [ 555.666432][ T4708] team0 (unregistering): Port device team_slave_0 removed [ 555.682302][ T4708] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 555.698506][ T4708] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 555.787641][ T4708] bond0 (unregistering): Released all slaves [ 556.525075][ T9796] chnl_net:caif_netlink_parms(): no params data found [ 556.884982][ T9796] bridge0: port 1(bridge_slave_0) entered blocking state [ 556.899925][ T9796] bridge0: port 1(bridge_slave_0) entered disabled state [ 556.908482][ T9796] device bridge_slave_0 entered promiscuous mode [ 556.918836][ T9796] bridge0: port 2(bridge_slave_1) entered blocking state [ 556.926445][ T9796] bridge0: port 2(bridge_slave_1) entered disabled state [ 556.935644][ T9796] device bridge_slave_1 entered promiscuous mode [ 557.007402][ T9796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 557.065598][ T9796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 557.139958][ T1325] Bluetooth: hci4: command 0x0409 tx timeout [ 557.401336][ T9863] netlink: 194236 bytes leftover after parsing attributes in process `syz.1.1406'. [ 557.441930][ T9863] openvswitch: netlink: Key 0 has unexpected len 3060 expected 0 [ 557.844655][ T9796] team0: Port device team_slave_0 added [ 557.962271][ T9796] team0: Port device team_slave_1 added [ 558.072608][ T9796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 558.100215][ T9796] 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. [ 558.211078][ T9796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 558.331633][ T9796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 558.349564][ T9796] 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. [ 558.498105][ T9796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 558.896780][ T9796] device hsr_slave_0 entered promiscuous mode [ 558.951483][ T9796] device hsr_slave_1 entered promiscuous mode [ 558.998699][ T9796] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 559.058669][ T9796] Cannot create hsr debugfs directory [ 559.223679][ T4237] Bluetooth: hci4: command 0x041b tx timeout [ 560.031362][ T9940] netlink: 194236 bytes leftover after parsing attributes in process `syz.0.1422'. [ 560.059595][ T9940] openvswitch: netlink: Key 0 has unexpected len 3060 expected 0 [ 561.084229][ T9796] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 561.301523][ T1109] Bluetooth: hci4: command 0x040f tx timeout [ 561.588994][ T9796] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 561.638749][ T9796] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 561.681492][ T9796] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 562.020838][T10019] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1441'. [ 562.073642][ T9796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 562.125696][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 562.147074][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 562.195116][ T9796] 8021q: adding VLAN 0 to HW filter on device team0 [ 562.234439][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 562.254985][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 562.269738][ T4708] bridge0: port 1(bridge_slave_0) entered blocking state [ 562.276845][ T4708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 562.294880][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 562.305411][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 562.315839][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 562.324684][ T4708] bridge0: port 2(bridge_slave_1) entered blocking state [ 562.331815][ T4708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 562.340437][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 562.354316][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 562.376909][T10039] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 562.386901][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 562.434255][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 562.436107][T10039] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 562.448579][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 562.475153][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 562.537284][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 562.565190][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 562.603009][ T9796] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 562.616859][T10052] netlink: 'syz.2.1448': attribute type 28 has an invalid length. [ 562.624415][ T9796] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 562.638680][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 562.654215][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 562.662374][T10052] netlink: 'syz.2.1448': attribute type 3 has an invalid length. [ 562.678511][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 562.687330][T10052] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1448'. [ 562.831826][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.838229][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.046671][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 563.063521][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 563.102300][ T9796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 563.318164][T10075] team0: Port device team_slave_0 removed [ 563.350117][T10075] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 563.381952][T10036] Bluetooth: hci4: command 0x0419 tx timeout [ 563.431904][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 563.461316][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 563.514872][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 563.530746][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 563.544066][ T9796] device veth0_vlan entered promiscuous mode [ 563.551726][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 563.561438][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 563.575255][ T9796] device veth1_vlan entered promiscuous mode [ 563.651151][T10092] FAULT_INJECTION: forcing a failure. [ 563.651151][T10092] name failslab, interval 1, probability 0, space 0, times 0 [ 563.664790][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 563.676274][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 563.696720][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 563.708495][T10092] CPU: 0 PID: 10092 Comm: syz.4.1457 Not tainted 5.15.176-syzkaller #0 [ 563.716774][T10092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 563.726842][T10092] Call Trace: [ 563.730142][T10092] [ 563.733084][T10092] dump_stack_lvl+0x1e3/0x2d0 [ 563.737782][T10092] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 563.743424][T10092] ? panic+0x860/0x860 [ 563.747499][T10092] ? __might_sleep+0xc0/0xc0 [ 563.752204][T10092] ? netlink_insert+0xcac/0x1280 [ 563.757155][T10092] should_fail+0x38a/0x4c0 [ 563.761584][T10092] should_failslab+0x5/0x20 [ 563.766087][T10092] slab_pre_alloc_hook+0x53/0xc0 [ 563.771024][T10092] kmem_cache_alloc_node+0x49/0x2c0 [ 563.776235][T10092] ? __alloc_skb+0xdd/0x590 [ 563.780747][T10092] __alloc_skb+0xdd/0x590 [ 563.785080][T10092] netlink_sendmsg+0x6f8/0xd60 [ 563.789851][T10092] ? netlink_getsockopt+0x5b0/0x5b0 [ 563.795056][T10092] ? aa_sock_msg_perm+0x91/0x150 [ 563.800005][T10092] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 563.805291][T10092] ? security_socket_sendmsg+0x7d/0xa0 [ 563.810752][T10092] ? netlink_getsockopt+0x5b0/0x5b0 [ 563.815954][T10092] ____sys_sendmsg+0x59e/0x8f0 [ 563.820720][T10092] ? iovec_from_user+0x300/0x390 [ 563.825778][T10092] ? __sys_sendmsg_sock+0x30/0x30 [ 563.830827][T10092] ___sys_sendmsg+0x252/0x2e0 [ 563.835509][T10092] ? __sys_sendmsg+0x260/0x260 [ 563.840318][T10092] ? __fdget+0x191/0x220 [ 563.844566][T10092] __se_sys_sendmsg+0x19a/0x260 [ 563.849414][T10092] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 563.855576][T10092] ? __x64_sys_sendmsg+0x80/0x80 [ 563.860533][T10092] ? syscall_enter_from_user_mode+0x37/0x240 [ 563.866518][T10092] ? syscall_enter_from_user_mode+0x2e/0x240 [ 563.872499][T10092] do_syscall_64+0x3b/0xb0 [ 563.876913][T10092] ? clear_bhb_loop+0x15/0x70 [ 563.881586][T10092] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 563.887478][T10092] RIP: 0033:0x7fa218943d29 [ 563.891895][T10092] 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 [ 563.911494][T10092] RSP: 002b:00007fa2167b4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 563.919901][T10092] RAX: ffffffffffffffda RBX: 00007fa218b33fa0 RCX: 00007fa218943d29 [ 563.927866][T10092] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000004 [ 563.935831][T10092] RBP: 00007fa2167b4090 R08: 0000000000000000 R09: 0000000000000000 [ 563.943794][T10092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 563.951757][T10092] R13: 0000000000000000 R14: 00007fa218b33fa0 R15: 00007fff51f35d58 [ 563.959742][T10092] [ 564.025043][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 564.041773][ T9796] device veth0_macvtap entered promiscuous mode [ 564.068651][ T9796] device veth1_macvtap entered promiscuous mode [ 564.205856][ T9796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 564.227260][ T9796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 564.238016][ T9796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 564.255356][ T9796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 564.286169][ T9796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 564.315086][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 564.324917][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 564.400593][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 564.445669][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 564.479996][ T9796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 564.509094][ T9796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 564.530871][ T9796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 564.547188][ T9796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 564.567827][ T9796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 564.598925][ T9796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 564.626047][ T9796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 564.650906][T10122] netlink: 67 bytes leftover after parsing attributes in process `syz.2.1464'. [ 564.667879][T10122] IPv6: NLM_F_CREATE should be specified when creating new route [ 564.677325][T10122] IPv6: Can't replace route, no match found [ 564.689406][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 564.698932][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 564.730236][ T9796] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.753605][ T9796] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.762551][ T9796] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.779878][ T9796] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.999379][T10136] FAULT_INJECTION: forcing a failure. [ 564.999379][T10136] name failslab, interval 1, probability 0, space 0, times 0 [ 565.033572][ T4386] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 565.052281][ T4386] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 565.085991][T10136] CPU: 0 PID: 10136 Comm: syz.4.1469 Not tainted 5.15.176-syzkaller #0 [ 565.094321][T10136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 565.104394][T10136] Call Trace: [ 565.107686][T10136] [ 565.110631][T10136] dump_stack_lvl+0x1e3/0x2d0 [ 565.115337][T10136] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 565.120993][T10136] ? panic+0x860/0x860 [ 565.125094][T10136] ? __might_sleep+0xc0/0xc0 [ 565.129701][T10136] ? netlink_insert+0xcac/0x1280 [ 565.134663][T10136] should_fail+0x38a/0x4c0 [ 565.139102][T10136] should_failslab+0x5/0x20 [ 565.143623][T10136] slab_pre_alloc_hook+0x53/0xc0 [ 565.148594][T10136] kmem_cache_alloc_node+0x49/0x2c0 [ 565.153812][T10136] ? __alloc_skb+0xdd/0x590 [ 565.158360][T10136] __alloc_skb+0xdd/0x590 [ 565.162723][T10136] netlink_sendmsg+0x6f8/0xd60 [ 565.167537][T10136] ? netlink_getsockopt+0x5b0/0x5b0 [ 565.170837][ T4708] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 565.172851][T10136] ? aa_sock_msg_perm+0x91/0x150 [ 565.181484][ T4708] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 565.185690][T10136] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 565.185716][T10136] ? security_socket_sendmsg+0x7d/0xa0 [ 565.198266][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 565.203700][T10136] ? netlink_getsockopt+0x5b0/0x5b0 [ 565.203737][T10136] ____sys_sendmsg+0x59e/0x8f0 [ 565.214822][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 565.216126][T10136] ? iovec_from_user+0x300/0x390 [ 565.233007][T10136] ? __sys_sendmsg_sock+0x30/0x30 [ 565.238098][T10136] ___sys_sendmsg+0x252/0x2e0 [ 565.242818][T10136] ? __sys_sendmsg+0x260/0x260 [ 565.247697][T10136] ? __fdget+0x191/0x220 [ 565.251977][T10136] __se_sys_sendmsg+0x19a/0x260 [ 565.256862][T10136] ? __x64_sys_sendmsg+0x80/0x80 [ 565.261941][T10136] ? syscall_enter_from_user_mode+0x2e/0x240 [ 565.267948][T10136] ? lockdep_hardirqs_on+0x94/0x130 [ 565.273183][T10136] ? syscall_enter_from_user_mode+0x2e/0x240 [ 565.279191][T10136] do_syscall_64+0x3b/0xb0 [ 565.283624][T10136] ? clear_bhb_loop+0x15/0x70 [ 565.288329][T10136] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 565.294319][T10136] RIP: 0033:0x7fa218943d29 [ 565.298748][T10136] 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 [ 565.318455][T10136] RSP: 002b:00007fa2167b4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 565.326896][T10136] RAX: ffffffffffffffda RBX: 00007fa218b33fa0 RCX: 00007fa218943d29 [ 565.334893][T10136] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 565.342886][T10136] RBP: 00007fa2167b4090 R08: 0000000000000000 R09: 0000000000000000 [ 565.350880][T10136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 565.358865][T10136] R13: 0000000000000000 R14: 00007fa218b33fa0 R15: 00007fff51f35d58 [ 565.366890][T10136] [ 565.453922][T10150] FAULT_INJECTION: forcing a failure. [ 565.453922][T10150] name failslab, interval 1, probability 0, space 0, times 0 [ 565.503623][T10150] CPU: 1 PID: 10150 Comm: syz.0.1474 Not tainted 5.15.176-syzkaller #0 [ 565.511907][T10150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 565.521970][T10150] Call Trace: [ 565.525260][T10150] [ 565.528200][T10150] dump_stack_lvl+0x1e3/0x2d0 [ 565.532912][T10150] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 565.538567][T10150] ? panic+0x860/0x860 [ 565.542664][T10150] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 565.548653][T10150] should_fail+0x38a/0x4c0 [ 565.553081][T10150] should_failslab+0x5/0x20 [ 565.557600][T10150] slab_pre_alloc_hook+0x53/0xc0 [ 565.562558][T10150] kmem_cache_alloc_node+0x49/0x2c0 [ 565.567765][T10150] ? dup_task_struct+0x57/0xb60 [ 565.572631][T10150] dup_task_struct+0x57/0xb60 [ 565.577323][T10150] copy_process+0x5eb/0x3ef0 [ 565.581928][T10150] ? reacquire_held_locks+0x660/0x660 [ 565.587336][T10150] ? pidfd_show_fdinfo+0x2e0/0x2e0 [ 565.592463][T10150] ? __lock_acquire+0x1295/0x1ff0 [ 565.597507][T10150] kernel_clone+0x210/0x960 [ 565.602029][T10150] ? create_io_thread+0x1e0/0x1e0 [ 565.607078][T10150] ? __context_tracking_exit+0x4c/0x80 [ 565.612582][T10150] __x64_sys_clone+0x23f/0x290 [ 565.617355][T10150] ? __do_sys_vfork+0x130/0x130 [ 565.622261][T10150] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 565.628263][T10150] ? syscall_enter_from_user_mode+0x2e/0x240 [ 565.634276][T10150] ? lockdep_hardirqs_on+0x94/0x130 [ 565.639481][T10150] ? syscall_enter_from_user_mode+0x2e/0x240 [ 565.645471][T10150] do_syscall_64+0x3b/0xb0 [ 565.649890][T10150] ? clear_bhb_loop+0x15/0x70 [ 565.654572][T10150] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 565.660478][T10150] RIP: 0033:0x7fe496510d29 [ 565.664904][T10150] 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 [ 565.684517][T10150] RSP: 002b:00007fe494380fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 565.692942][T10150] RAX: ffffffffffffffda RBX: 00007fe496700fa0 RCX: 00007fe496510d29 [ 565.700921][T10150] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 565.708905][T10150] RBP: 00007fe494381090 R08: 0000000000000000 R09: 0000000000000000 [ 565.716887][T10150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 565.724867][T10150] R13: 0000000000000000 R14: 00007fe496700fa0 R15: 00007ffe5a903788 [ 565.732859][T10150] [ 565.761899][T10160] raw_sendmsg: syz.4.1476 forgot to set AF_INET. Fix it! [ 565.795426][T10160] netlink: 212912 bytes leftover after parsing attributes in process `syz.4.1476'. [ 565.809152][T10160] openvswitch: netlink: IP tunnel dst address not specified [ 565.922458][T10160] netlink: 'syz.4.1476': attribute type 27 has an invalid length. [ 566.086994][T10160] bond0: (slave bond_slave_0): Releasing backup interface [ 566.222064][T10160] device bond_slave_0 left promiscuous mode [ 566.510209][T10170] FAULT_INJECTION: forcing a failure. [ 566.510209][T10170] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 566.546978][T10170] CPU: 1 PID: 10170 Comm: syz.2.1480 Not tainted 5.15.176-syzkaller #0 [ 566.555300][T10170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 566.565377][T10170] Call Trace: [ 566.568772][T10170] [ 566.571722][T10170] dump_stack_lvl+0x1e3/0x2d0 [ 566.576444][T10170] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 566.582112][T10170] ? panic+0x860/0x860 [ 566.586290][T10170] should_fail+0x38a/0x4c0 [ 566.590763][T10170] prepare_alloc_pages+0x1db/0x5b0 [ 566.595933][T10170] __alloc_pages+0x14f/0x700 [ 566.600570][T10170] ? __rmqueue_pcplist+0x23a0/0x23a0 [ 566.605914][T10170] ? lockdep_lock+0x2a0/0x2a0 [ 566.610628][T10170] ? __is_module_percpu_address+0x287/0x3c0 [ 566.616564][T10170] ? is_kernel_percpu_address+0x132/0x150 [ 566.622332][T10170] kmalloc_large_node+0x7c/0x180 [ 566.627328][T10170] __kmalloc_node+0x22d/0x390 [ 566.632080][T10170] bpf_map_area_alloc+0x4b/0xf0 [ 566.636976][T10170] htab_map_alloc+0x39e/0x15a0 [ 566.641940][T10170] map_create+0x446/0x2070 [ 566.646512][T10170] __sys_bpf+0x276/0x670 [ 566.650797][T10170] ? bpf_link_show_fdinfo+0x300/0x300 [ 566.656240][T10170] ? syscall_enter_from_user_mode+0x2e/0x240 [ 566.662258][T10170] ? syscall_enter_from_user_mode+0x2e/0x240 [ 566.668273][T10170] ? lockdep_hardirqs_on+0x94/0x130 [ 566.673568][T10170] __x64_sys_bpf+0x78/0x90 [ 566.678033][T10170] do_syscall_64+0x3b/0xb0 [ 566.682475][T10170] ? clear_bhb_loop+0x15/0x70 [ 566.687187][T10170] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 566.693118][T10170] RIP: 0033:0x7fab561bdd29 [ 566.697563][T10170] 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 [ 566.717199][T10170] RSP: 002b:00007fab5402e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 566.725655][T10170] RAX: ffffffffffffffda RBX: 00007fab563adfa0 RCX: 00007fab561bdd29 [ 566.733653][T10170] RDX: 0000000000000048 RSI: 0000000020000840 RDI: 0000000000000000 [ 566.741652][T10170] RBP: 00007fab5402e090 R08: 0000000000000000 R09: 0000000000000000 [ 566.749639][T10170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 566.757635][T10170] R13: 0000000000000000 R14: 00007fab563adfa0 R15: 00007ffd6cde6f08 [ 566.765690][T10170] [ 567.166674][T10189] netlink: 'syz.1.1487': attribute type 29 has an invalid length. [ 567.176178][T10189] netlink: 'syz.1.1487': attribute type 29 has an invalid length. [ 567.200889][T10189] netlink: 'syz.1.1487': attribute type 29 has an invalid length. [ 567.267381][T10196] netlink: 'syz.2.1489': attribute type 3 has an invalid length. [ 567.286863][T10196] netlink: 114680 bytes leftover after parsing attributes in process `syz.2.1489'. [ 567.426829][T10202] FAULT_INJECTION: forcing a failure. [ 567.426829][T10202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 567.458890][T10202] CPU: 1 PID: 10202 Comm: syz.1.1492 Not tainted 5.15.176-syzkaller #0 [ 567.467209][T10202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 567.477382][T10202] Call Trace: [ 567.480691][T10202] [ 567.483649][T10202] dump_stack_lvl+0x1e3/0x2d0 [ 567.488364][T10202] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 567.494036][T10202] ? panic+0x860/0x860 [ 567.498163][T10202] ? snprintf+0xd6/0x120 [ 567.502445][T10202] should_fail+0x38a/0x4c0 [ 567.506926][T10202] _copy_to_user+0x2d/0x130 [ 567.511467][T10202] simple_read_from_buffer+0xc6/0x150 [ 567.516889][T10202] proc_fail_nth_read+0x1a3/0x210 [ 567.521943][T10202] ? proc_fault_inject_write+0x390/0x390 [ 567.527604][T10202] ? fsnotify_perm+0x442/0x590 [ 567.532376][T10202] ? proc_fault_inject_write+0x390/0x390 [ 567.538025][T10202] vfs_read+0x2fc/0xe10 [ 567.542220][T10202] ? kernel_read+0x1f0/0x1f0 [ 567.546839][T10202] ? __fget_files+0x413/0x480 [ 567.551561][T10202] ? mutex_lock_nested+0x17/0x20 [ 567.556501][T10202] ? __fdget_pos+0x2cb/0x380 [ 567.561100][T10202] ? ksys_read+0x77/0x2c0 [ 567.565442][T10202] ksys_read+0x1a2/0x2c0 [ 567.569686][T10202] ? print_irqtrace_events+0x210/0x210 [ 567.575156][T10202] ? vfs_write+0xe50/0xe50 [ 567.579576][T10202] ? syscall_enter_from_user_mode+0x2e/0x240 [ 567.585560][T10202] ? lockdep_hardirqs_on+0x94/0x130 [ 567.590774][T10202] ? syscall_enter_from_user_mode+0x2e/0x240 [ 567.596762][T10202] do_syscall_64+0x3b/0xb0 [ 567.601174][T10202] ? clear_bhb_loop+0x15/0x70 [ 567.605851][T10202] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 567.611744][T10202] RIP: 0033:0x7fe03d0c573c [ 567.616159][T10202] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 567.635849][T10202] RSP: 002b:00007fe03af37030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 567.644260][T10202] RAX: ffffffffffffffda RBX: 00007fe03d2b6fa0 RCX: 00007fe03d0c573c [ 567.652249][T10202] RDX: 000000000000000f RSI: 00007fe03af370a0 RDI: 0000000000000006 [ 567.660219][T10202] RBP: 00007fe03af37090 R08: 0000000000000000 R09: 0000000000000000 [ 567.668223][T10202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 567.676219][T10202] R13: 0000000000000000 R14: 00007fe03d2b6fa0 R15: 00007ffe61c3c028 [ 567.684235][T10202] [ 568.320901][T10217] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1496'. [ 568.506243][ T4386] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.639107][T10240] FAULT_INJECTION: forcing a failure. [ 568.639107][T10240] name failslab, interval 1, probability 0, space 0, times 0 [ 568.668657][T10242] netlink: 'syz.2.1504': attribute type 2 has an invalid length. [ 568.679435][T10242] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1504'. [ 568.736205][T10240] CPU: 1 PID: 10240 Comm: syz.4.1506 Not tainted 5.15.176-syzkaller #0 [ 568.744487][T10240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 568.754641][T10240] Call Trace: [ 568.757924][T10240] [ 568.760856][T10240] dump_stack_lvl+0x1e3/0x2d0 [ 568.765574][T10240] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 568.771307][T10240] ? panic+0x860/0x860 [ 568.775403][T10240] should_fail+0x38a/0x4c0 [ 568.779831][T10240] should_failslab+0x5/0x20 [ 568.784333][T10240] slab_pre_alloc_hook+0x53/0xc0 [ 568.789274][T10240] kmem_cache_alloc_node_trace+0x4e/0x2e0 [ 568.794986][T10240] ? __get_vm_area_node+0x11f/0x2f0 [ 568.800193][T10240] __get_vm_area_node+0x11f/0x2f0 [ 568.805226][T10240] __vmalloc_node_range+0xe3/0x8c0 [ 568.810350][T10240] ? netlink_sendmsg+0x644/0xd60 [ 568.815279][T10240] ? netlink_data_ready+0x10/0x10 [ 568.820470][T10240] ? netlink_sendmsg+0x644/0xd60 [ 568.825428][T10240] vmalloc+0x75/0x80 [ 568.829333][T10240] ? netlink_sendmsg+0x644/0xd60 [ 568.834278][T10240] netlink_sendmsg+0x644/0xd60 [ 568.839071][T10240] ? netlink_getsockopt+0x5b0/0x5b0 [ 568.844289][T10240] ? aa_sock_msg_perm+0x91/0x150 [ 568.849258][T10240] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 568.854550][T10240] ? security_socket_sendmsg+0x7d/0xa0 [ 568.860022][T10240] ? netlink_getsockopt+0x5b0/0x5b0 [ 568.865242][T10240] ____sys_sendmsg+0x59e/0x8f0 [ 568.870012][T10240] ? iovec_from_user+0x300/0x390 [ 568.874969][T10240] ? __sys_sendmsg_sock+0x30/0x30 [ 568.880032][T10240] ___sys_sendmsg+0x252/0x2e0 [ 568.884730][T10240] ? __sys_sendmsg+0x260/0x260 [ 568.889570][T10240] ? __fdget+0x191/0x220 [ 568.893873][T10240] __se_sys_sendmsg+0x19a/0x260 [ 568.898968][T10240] ? __x64_sys_sendmsg+0x80/0x80 [ 568.903960][T10240] ? syscall_enter_from_user_mode+0x2e/0x240 [ 568.909947][T10240] ? lockdep_hardirqs_on+0x94/0x130 [ 568.915153][T10240] ? syscall_enter_from_user_mode+0x2e/0x240 [ 568.921136][T10240] do_syscall_64+0x3b/0xb0 [ 568.925552][T10240] ? clear_bhb_loop+0x15/0x70 [ 568.930232][T10240] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 568.936123][T10240] RIP: 0033:0x7fa218943d29 [ 568.940539][T10240] 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 [ 568.960143][T10240] RSP: 002b:00007fa2167b4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 568.968558][T10240] RAX: ffffffffffffffda RBX: 00007fa218b33fa0 RCX: 00007fa218943d29 [ 568.976528][T10240] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 568.984496][T10240] RBP: 00007fa2167b4090 R08: 0000000000000000 R09: 0000000000000000 [ 568.992475][T10240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 569.000443][T10240] R13: 0000000000000000 R14: 00007fa218b33fa0 R15: 00007fff51f35d58 [ 569.008454][T10240] [ 569.044606][T10240] syz.4.1506: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 569.066447][T10240] CPU: 0 PID: 10240 Comm: syz.4.1506 Not tainted 5.15.176-syzkaller #0 [ 569.074729][T10240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 569.084805][T10240] Call Trace: [ 569.088093][T10240] [ 569.091022][T10240] dump_stack_lvl+0x1e3/0x2d0 [ 569.095707][T10240] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 569.101331][T10240] ? panic+0x860/0x860 [ 569.105414][T10240] warn_alloc+0x278/0x3f0 [ 569.109749][T10240] ? zone_watermark_ok_safe+0x280/0x280 [ 569.115319][T10240] ? __get_vm_area_node+0x2d6/0x2f0 [ 569.120537][T10240] __vmalloc_node_range+0x2b9/0x8c0 [ 569.125737][T10240] ? netlink_data_ready+0x10/0x10 [ 569.130791][T10240] ? netlink_sendmsg+0x644/0xd60 [ 569.135725][T10240] vmalloc+0x75/0x80 [ 569.139617][T10240] ? netlink_sendmsg+0x644/0xd60 [ 569.144549][T10240] netlink_sendmsg+0x644/0xd60 [ 569.149332][T10240] ? netlink_getsockopt+0x5b0/0x5b0 [ 569.154538][T10240] ? aa_sock_msg_perm+0x91/0x150 [ 569.159499][T10240] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 569.164787][T10240] ? security_socket_sendmsg+0x7d/0xa0 [ 569.170246][T10240] ? netlink_getsockopt+0x5b0/0x5b0 [ 569.175454][T10240] ____sys_sendmsg+0x59e/0x8f0 [ 569.180219][T10240] ? iovec_from_user+0x300/0x390 [ 569.185166][T10240] ? __sys_sendmsg_sock+0x30/0x30 [ 569.190230][T10240] ___sys_sendmsg+0x252/0x2e0 [ 569.194913][T10240] ? __sys_sendmsg+0x260/0x260 [ 569.199752][T10240] ? __fdget+0x191/0x220 [ 569.204000][T10240] __se_sys_sendmsg+0x19a/0x260 [ 569.209028][T10240] ? __x64_sys_sendmsg+0x80/0x80 [ 569.213979][T10240] ? syscall_enter_from_user_mode+0x2e/0x240 [ 569.219957][T10240] ? lockdep_hardirqs_on+0x94/0x130 [ 569.225162][T10240] ? syscall_enter_from_user_mode+0x2e/0x240 [ 569.231160][T10240] do_syscall_64+0x3b/0xb0 [ 569.235569][T10240] ? clear_bhb_loop+0x15/0x70 [ 569.240242][T10240] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 569.246134][T10240] RIP: 0033:0x7fa218943d29 [ 569.250545][T10240] 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 [ 569.270175][T10240] RSP: 002b:00007fa2167b4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 569.278584][T10240] RAX: ffffffffffffffda RBX: 00007fa218b33fa0 RCX: 00007fa218943d29 [ 569.286551][T10240] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 569.294516][T10240] RBP: 00007fa2167b4090 R08: 0000000000000000 R09: 0000000000000000 [ 569.302479][T10240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 569.310533][T10240] R13: 0000000000000000 R14: 00007fa218b33fa0 R15: 00007fff51f35d58 [ 569.318527][T10240] [ 569.357771][T10240] Mem-Info: [ 569.361374][T10240] active_anon:316 inactive_anon:5075 isolated_anon:0 [ 569.361374][T10240] active_file:17452 inactive_file:36988 isolated_file:0 [ 569.361374][T10240] unevictable:768 dirty:431 writeback:0 [ 569.361374][T10240] slab_reclaimable:20398 slab_unreclaimable:93760 [ 569.361374][T10240] mapped:24159 shmem:1661 pagetables:536 bounce:0 [ 569.361374][T10240] kernel_misc_reclaimable:0 [ 569.361374][T10240] free:1385955 free_pcp:9966 free_cma:0 [ 569.411974][T10240] Node 0 active_anon:1256kB inactive_anon:19784kB active_file:69736kB inactive_file:147952kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96636kB dirty:1624kB writeback:100kB shmem:4584kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10648kB pagetables:2144kB all_unreclaimable? no [ 569.453842][T10240] Node 1 active_anon:8kB inactive_anon:516kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2060kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 569.484777][T10240] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 569.514611][T10240] lowmem_reserve[]: 0 2529 2531 2531 2531 [ 569.520858][T10240] Node 0 DMA32 free:1598376kB min:34696kB low:43368kB high:52040kB reserved_highatomic:0KB active_anon:1256kB inactive_anon:19784kB active_file:69736kB inactive_file:147952kB unevictable:1536kB writepending:1576kB present:3129332kB managed:2596716kB mlocked:0kB bounce:0kB free_pcp:39532kB local_pcp:21576kB free_cma:0kB [ 569.552977][T10240] lowmem_reserve[]: 0 0 1 1 1 [ 569.558102][T10240] Node 0 Normal free:12kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1684kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 569.585304][T10240] lowmem_reserve[]: 0 0 0 0 0 [ 569.590587][T10240] Node 1 Normal free:3930300kB min:55184kB low:68980kB high:82776kB reserved_highatomic:0KB active_anon:8kB inactive_anon:516kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:472kB local_pcp:472kB free_cma:0kB [ 569.619364][T10240] lowmem_reserve[]: 0 0 0 0 0 [ 569.624746][T10240] 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 [ 569.637751][T10240] Node 0 DMA32: 4099*4kB (UM) 1933*8kB (UME) 1002*16kB (UME) 577*32kB (UME) 147*64kB (UM) 106*128kB (UM) 78*256kB (UME) 26*512kB (UME) 9*1024kB (UME) 4*2048kB (UME) 356*4096kB (M) = 1598196kB [ 569.657112][T10240] Node 0 Normal: 4*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 24kB [ 569.670413][T10240] Node 1 Normal: 187*4kB (UM) 62*8kB (UME) 32*16kB (UME) 161*32kB (UME) 85*64kB (UME) 29*128kB (UME) 10*256kB (UM) 4*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 953*4096kB (M) = 3930300kB [ 569.688707][T10240] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 569.698349][T10240] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 569.705956][ T4386] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 569.707713][T10240] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 569.727501][T10240] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 569.736889][T10240] 56101 total pagecache pages [ 569.741646][T10240] 0 pages in swap cache [ 569.745795][T10240] Swap cache stats: add 0, delete 0, find 0/0 [ 569.751884][T10240] Free swap = 124996kB [ 569.756044][T10240] Total swap = 124996kB [ 569.760345][T10240] 2097051 pages RAM [ 569.764148][T10240] 0 pages HighMem/MovableOnly [ 569.768797][T10240] 413693 pages reserved [ 569.773193][T10240] 0 pages cma reserved [ 569.793384][ T4386] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 569.845733][ T4386] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 570.632432][T10277] netlink: 'syz.1.1508': attribute type 2 has an invalid length. [ 570.661731][T10277] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1508'. [ 570.804646][ T4386] device hsr_slave_0 left promiscuous mode [ 570.839951][ T4386] device hsr_slave_1 left promiscuous mode [ 570.873941][ T4386] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 570.898946][ T4386] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 570.908532][ T4386] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 570.934870][ T4386] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 571.089437][ T4386] device bridge_slave_1 left promiscuous mode [ 571.104928][ T4386] bridge0: port 2(bridge_slave_1) entered disabled state [ 571.115412][ T4386] device bridge_slave_0 left promiscuous mode [ 571.121789][ T4386] bridge0: port 1(bridge_slave_0) entered disabled state [ 571.136709][ T4386] device veth1_macvtap left promiscuous mode [ 571.149871][ T4386] device veth0_macvtap left promiscuous mode [ 571.155962][ T4386] device veth1_vlan left promiscuous mode [ 571.161862][ T4386] device veth0_vlan left promiscuous mode [ 571.484976][ T4386] team0 (unregistering): Port device team_slave_1 removed [ 571.502257][ T4386] team0 (unregistering): Port device team_slave_0 removed [ 571.519321][ T4386] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 571.536678][ T4386] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 571.548455][T10313] FAULT_INJECTION: forcing a failure. [ 571.548455][T10313] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 571.569306][T10313] CPU: 0 PID: 10313 Comm: syz.1.1520 Not tainted 5.15.176-syzkaller #0 [ 571.577588][T10313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 571.587670][T10313] Call Trace: [ 571.590961][T10313] [ 571.593906][T10313] dump_stack_lvl+0x1e3/0x2d0 [ 571.598604][T10313] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 571.604259][T10313] ? panic+0x860/0x860 [ 571.608354][T10313] ? snprintf+0xd6/0x120 [ 571.612637][T10313] should_fail+0x38a/0x4c0 [ 571.617083][T10313] _copy_to_user+0x2d/0x130 [ 571.621605][T10313] simple_read_from_buffer+0xc6/0x150 [ 571.626993][T10313] proc_fail_nth_read+0x1a3/0x210 [ 571.632135][T10313] ? proc_fault_inject_write+0x390/0x390 [ 571.637941][T10313] ? fsnotify_perm+0x442/0x590 [ 571.642725][T10313] ? proc_fault_inject_write+0x390/0x390 [ 571.648358][T10313] vfs_read+0x2fc/0xe10 [ 571.652517][T10313] ? kernel_read+0x1f0/0x1f0 [ 571.657126][T10313] ? __fget_files+0x413/0x480 [ 571.661835][T10313] ? mutex_lock_nested+0x17/0x20 [ 571.666761][T10313] ? __fdget_pos+0x2cb/0x380 [ 571.671341][T10313] ? ksys_read+0x77/0x2c0 [ 571.675683][T10313] ksys_read+0x1a2/0x2c0 [ 571.679919][T10313] ? print_irqtrace_events+0x210/0x210 [ 571.685383][T10313] ? vfs_write+0xe50/0xe50 [ 571.689787][T10313] ? syscall_enter_from_user_mode+0x2e/0x240 [ 571.695766][T10313] ? lockdep_hardirqs_on+0x94/0x130 [ 571.700952][T10313] ? syscall_enter_from_user_mode+0x2e/0x240 [ 571.706924][T10313] do_syscall_64+0x3b/0xb0 [ 571.711354][T10313] ? clear_bhb_loop+0x15/0x70 [ 571.716023][T10313] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 571.721916][T10313] RIP: 0033:0x7fe03d0c573c [ 571.726351][T10313] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 571.745975][T10313] RSP: 002b:00007fe03af37030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 571.754401][T10313] RAX: ffffffffffffffda RBX: 00007fe03d2b6fa0 RCX: 00007fe03d0c573c [ 571.762362][T10313] RDX: 000000000000000f RSI: 00007fe03af370a0 RDI: 0000000000000008 [ 571.770433][T10313] RBP: 00007fe03af37090 R08: 0000000000000000 R09: 0000000000000000 [ 571.778410][T10313] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 571.786367][T10313] R13: 0000000000000000 R14: 00007fe03d2b6fa0 R15: 00007ffe61c3c028 [ 571.794338][T10313] [ 571.829815][ T4386] bond0 (unregistering): Released all slaves [ 571.990956][T10319] FAULT_INJECTION: forcing a failure. [ 571.990956][T10319] name failslab, interval 1, probability 0, space 0, times 0 [ 572.024957][T10319] CPU: 0 PID: 10319 Comm: syz.1.1522 Not tainted 5.15.176-syzkaller #0 [ 572.033250][T10319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 572.043331][T10319] Call Trace: [ 572.046656][T10319] [ 572.049597][T10319] dump_stack_lvl+0x1e3/0x2d0 [ 572.054293][T10319] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 572.059947][T10319] ? panic+0x860/0x860 [ 572.064039][T10319] ? fib_rules_unregister+0x380/0x380 [ 572.069429][T10319] should_fail+0x38a/0x4c0 [ 572.073866][T10319] should_failslab+0x5/0x20 [ 572.078383][T10319] slab_pre_alloc_hook+0x53/0xc0 [ 572.083337][T10319] ? dst_alloc+0x12c/0x190 [ 572.087763][T10319] kmem_cache_alloc+0x3f/0x280 [ 572.092542][T10319] dst_alloc+0x12c/0x190 [ 572.096799][T10319] ip_route_output_key_hash_rcu+0x14db/0x2440 [ 572.102882][T10319] ip_route_output_key_hash+0x1cc/0x320 [ 572.108431][T10319] ? ip_route_input_rcu+0x3c90/0x3c90 [ 572.113808][T10319] ? __lock_acquire+0x1ff0/0x1ff0 [ 572.118848][T10319] ip_route_output_flow+0x25/0x130 [ 572.123965][T10319] udp_sendmsg+0x1a2a/0x2de0 [ 572.128698][T10319] ? ip_skb_dst_mtu+0x9d0/0x9d0 [ 572.133564][T10319] ? udp_cmsg_send+0x340/0x340 [ 572.138340][T10319] ? print_irqtrace_events+0x210/0x210 [ 572.143803][T10319] ? __local_bh_enable_ip+0x164/0x1f0 [ 572.149170][T10319] ? inet_sendmsg+0x163/0x310 [ 572.153846][T10319] ? _local_bh_enable+0xa0/0xa0 [ 572.158689][T10319] ? inet_sendmsg+0x163/0x310 [ 572.163361][T10319] ? do_raw_spin_unlock+0x137/0x8b0 [ 572.168565][T10319] ? inet_sendmsg+0x163/0x310 [ 572.173234][T10319] ? inet_send_prepare+0x250/0x250 [ 572.178343][T10319] ____sys_sendmsg+0x59e/0x8f0 [ 572.183105][T10319] ? iovec_from_user+0x5d/0x390 [ 572.187966][T10319] ? __sys_sendmsg_sock+0x30/0x30 [ 572.193012][T10319] ___sys_sendmsg+0x252/0x2e0 [ 572.197705][T10319] ? __sys_sendmsg+0x260/0x260 [ 572.202501][T10319] ? __fdget+0x191/0x220 [ 572.206750][T10319] __se_sys_sendmsg+0x19a/0x260 [ 572.211615][T10319] ? __x64_sys_sendmsg+0x80/0x80 [ 572.216563][T10319] ? syscall_enter_from_user_mode+0x2e/0x240 [ 572.222540][T10319] ? lockdep_hardirqs_on+0x94/0x130 [ 572.227753][T10319] ? syscall_enter_from_user_mode+0x2e/0x240 [ 572.233758][T10319] do_syscall_64+0x3b/0xb0 [ 572.238190][T10319] ? clear_bhb_loop+0x15/0x70 [ 572.242981][T10319] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 572.248883][T10319] RIP: 0033:0x7fe03d0c6d29 [ 572.253294][T10319] 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 [ 572.272900][T10319] RSP: 002b:00007fe03af37038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 572.281324][T10319] RAX: ffffffffffffffda RBX: 00007fe03d2b6fa0 RCX: 00007fe03d0c6d29 [ 572.289286][T10319] RDX: 0000000004048020 RSI: 0000000020000380 RDI: 0000000000000003 [ 572.297256][T10319] RBP: 00007fe03af37090 R08: 0000000000000000 R09: 0000000000000000 [ 572.305239][T10319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 572.313207][T10319] R13: 0000000000000000 R14: 00007fe03d2b6fa0 R15: 00007ffe61c3c028 [ 572.321190][T10319] [ 572.821452][T10291] chnl_net:caif_netlink_parms(): no params data found [ 572.979619][ T4180] Bluetooth: hci4: command 0x0409 tx timeout [ 573.376082][T10373] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1534'. [ 573.498796][T10291] bridge0: port 1(bridge_slave_0) entered blocking state [ 573.527756][T10291] bridge0: port 1(bridge_slave_0) entered disabled state [ 573.570453][T10291] device bridge_slave_0 entered promiscuous mode [ 573.611606][T10291] bridge0: port 2(bridge_slave_1) entered blocking state [ 573.649801][T10291] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.658033][T10291] device bridge_slave_1 entered promiscuous mode [ 573.785139][T10291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 573.813382][T10291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 573.935229][T10291] team0: Port device team_slave_0 added [ 573.970105][T10291] team0: Port device team_slave_1 added [ 574.136236][T10291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 574.194503][T10291] 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. [ 574.343354][T10291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 574.430329][T10411] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1544'. [ 574.488623][T10291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 574.522341][T10291] 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. [ 574.739949][T10291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 575.069827][ T4231] Bluetooth: hci4: command 0x041b tx timeout [ 575.315545][T10291] device hsr_slave_0 entered promiscuous mode [ 575.432879][T10291] device hsr_slave_1 entered promiscuous mode [ 575.560761][T10291] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 575.568475][T10291] Cannot create hsr debugfs directory [ 575.914626][T10436] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1550'. [ 575.981363][T10443] device veth1_macvtap left promiscuous mode [ 576.002656][T10443] device macsec0 entered promiscuous mode [ 576.064312][T10436] device veth1_macvtap entered promiscuous mode [ 577.149558][ T4190] Bluetooth: hci4: command 0x040f tx timeout [ 577.308019][T10484] netlink: 'syz.1.1562': attribute type 49 has an invalid length. [ 577.372555][T10484] netlink: 'syz.1.1562': attribute type 49 has an invalid length. [ 577.476877][T10490] FAULT_INJECTION: forcing a failure. [ 577.476877][T10490] name failslab, interval 1, probability 0, space 0, times 0 [ 577.600569][T10490] CPU: 0 PID: 10490 Comm: syz.0.1563 Not tainted 5.15.176-syzkaller #0 [ 577.608858][T10490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 577.618921][T10490] Call Trace: [ 577.622248][T10490] [ 577.625190][T10490] dump_stack_lvl+0x1e3/0x2d0 [ 577.629919][T10490] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 577.635557][T10490] ? panic+0x860/0x860 [ 577.639634][T10490] ? __might_sleep+0xc0/0xc0 [ 577.644236][T10490] ? netlink_insert+0xcac/0x1280 [ 577.649293][T10490] should_fail+0x38a/0x4c0 [ 577.653729][T10490] should_failslab+0x5/0x20 [ 577.658247][T10490] slab_pre_alloc_hook+0x53/0xc0 [ 577.663248][T10490] kmem_cache_alloc_node+0x49/0x2c0 [ 577.668464][T10490] ? __alloc_skb+0xdd/0x590 [ 577.672995][T10490] __alloc_skb+0xdd/0x590 [ 577.677369][T10490] netlink_sendmsg+0x6f8/0xd60 [ 577.682166][T10490] ? netlink_getsockopt+0x5b0/0x5b0 [ 577.687391][T10490] ? _copy_from_user+0xcb/0x170 [ 577.692289][T10490] ? aa_sock_msg_perm+0x91/0x150 [ 577.697244][T10490] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 577.702590][T10490] ? security_socket_sendmsg+0x7d/0xa0 [ 577.708084][T10490] ? netlink_getsockopt+0x5b0/0x5b0 [ 577.713348][T10490] ____sys_sendmsg+0x59e/0x8f0 [ 577.718144][T10490] ? iovec_from_user+0x300/0x390 [ 577.723114][T10490] ? __sys_sendmsg_sock+0x30/0x30 [ 577.728172][T10490] ___sys_sendmsg+0x252/0x2e0 [ 577.732871][T10490] ? __sys_sendmsg+0x260/0x260 [ 577.737691][T10490] ? __fdget+0x191/0x220 [ 577.742002][T10490] __se_sys_sendmsg+0x19a/0x260 [ 577.746867][T10490] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 577.753038][T10490] ? __x64_sys_sendmsg+0x80/0x80 [ 577.758004][T10490] ? syscall_enter_from_user_mode+0x37/0x240 [ 577.764008][T10490] ? syscall_enter_from_user_mode+0x2e/0x240 [ 577.769994][T10490] do_syscall_64+0x3b/0xb0 [ 577.774397][T10490] ? clear_bhb_loop+0x15/0x70 [ 577.779064][T10490] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 577.785058][T10490] RIP: 0033:0x7fe496510d29 [ 577.789471][T10490] 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 [ 577.809065][T10490] RSP: 002b:00007fe494381038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 577.817477][T10490] RAX: ffffffffffffffda RBX: 00007fe496700fa0 RCX: 00007fe496510d29 [ 577.825453][T10490] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000006 [ 577.833416][T10490] RBP: 00007fe494381090 R08: 0000000000000000 R09: 0000000000000000 [ 577.841386][T10490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 577.849362][T10490] R13: 0000000000000000 R14: 00007fe496700fa0 R15: 00007ffe5a903788 [ 577.857357][T10490] [ 577.912214][T10497] netlink: 'syz.1.1564': attribute type 7 has an invalid length. [ 577.949872][T10497] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1564'. [ 578.763947][T10531] netlink: 'syz.2.1571': attribute type 49 has an invalid length. [ 578.792981][T10531] netlink: 'syz.2.1571': attribute type 49 has an invalid length. [ 579.012664][T10538] FAULT_INJECTION: forcing a failure. [ 579.012664][T10538] name failslab, interval 1, probability 0, space 0, times 0 [ 579.092684][T10538] CPU: 1 PID: 10538 Comm: syz.0.1574 Not tainted 5.15.176-syzkaller #0 [ 579.100971][T10538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 579.111045][T10538] Call Trace: [ 579.114336][T10538] [ 579.117276][T10538] dump_stack_lvl+0x1e3/0x2d0 [ 579.121980][T10538] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 579.127633][T10538] ? panic+0x860/0x860 [ 579.131709][T10538] ? __might_sleep+0xc0/0xc0 [ 579.136305][T10538] should_fail+0x38a/0x4c0 [ 579.140743][T10538] should_failslab+0x5/0x20 [ 579.145245][T10538] slab_pre_alloc_hook+0x53/0xc0 [ 579.150189][T10538] __kmalloc_node+0x71/0x390 [ 579.154784][T10538] ? memcg_alloc_page_obj_cgroups+0x7e/0x120 [ 579.160768][T10538] memcg_alloc_page_obj_cgroups+0x7e/0x120 [ 579.166579][T10538] slab_post_alloc_hook+0xb6/0x380 [ 579.171694][T10538] kmem_cache_alloc_node+0x121/0x2c0 [ 579.176977][T10538] ? __alloc_skb+0xdd/0x590 [ 579.181568][T10538] __alloc_skb+0xdd/0x590 [ 579.185904][T10538] alloc_skb_with_frags+0xa3/0x780 [ 579.191043][T10538] sock_alloc_send_pskb+0x915/0xa50 [ 579.196257][T10538] ? sock_kzfree_s+0x50/0x50 [ 579.200851][T10538] ? do_raw_spin_unlock+0x137/0x8b0 [ 579.206056][T10538] unix_dgram_sendmsg+0x6fd/0x2090 [ 579.211186][T10538] ? unix_dgram_poll+0x640/0x640 [ 579.216130][T10538] ? validate_chain+0x112/0x5930 [ 579.221080][T10538] ? aa_sock_msg_perm+0x91/0x150 [ 579.226033][T10538] ? unix_seqpacket_sendmsg+0x108/0x1d0 [ 579.231572][T10538] ? unix_dgram_peer_wake_me+0x420/0x420 [ 579.237211][T10538] ____sys_sendmsg+0x59e/0x8f0 [ 579.241977][T10538] ? iovec_from_user+0x5d/0x390 [ 579.246835][T10538] ? __sys_sendmsg_sock+0x30/0x30 [ 579.251873][T10538] ___sys_sendmsg+0x252/0x2e0 [ 579.256568][T10538] ? __sys_sendmsg+0x260/0x260 [ 579.261393][T10538] ? __fdget+0x191/0x220 [ 579.265637][T10538] __se_sys_sendmsg+0x19a/0x260 [ 579.270490][T10538] ? __x64_sys_sendmsg+0x80/0x80 [ 579.275433][T10538] ? syscall_enter_from_user_mode+0x2e/0x240 [ 579.281412][T10538] ? lockdep_hardirqs_on+0x94/0x130 [ 579.286637][T10538] ? syscall_enter_from_user_mode+0x2e/0x240 [ 579.292616][T10538] do_syscall_64+0x3b/0xb0 [ 579.297023][T10538] ? clear_bhb_loop+0x15/0x70 [ 579.301695][T10538] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 579.307590][T10538] RIP: 0033:0x7fe496510d29 [ 579.312004][T10538] 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 [ 579.331605][T10538] RSP: 002b:00007fe494381038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 579.340016][T10538] RAX: ffffffffffffffda RBX: 00007fe496700fa0 RCX: 00007fe496510d29 [ 579.347995][T10538] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000007 [ 579.355967][T10538] RBP: 00007fe494381090 R08: 0000000000000000 R09: 0000000000000000 [ 579.363936][T10538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 579.371905][T10538] R13: 0000000000000000 R14: 00007fe496700fa0 R15: 00007ffe5a903788 [ 579.379908][T10538] [ 579.386158][ T4190] Bluetooth: hci4: command 0x0419 tx timeout [ 579.463179][T10291] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 579.563523][T10291] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 579.864179][T10567] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1582'. [ 579.893222][T10567] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1582'. [ 579.914088][T10291] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 579.941985][T10291] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 580.158504][T10579] FAULT_INJECTION: forcing a failure. [ 580.158504][T10579] name failslab, interval 1, probability 0, space 0, times 0 [ 580.227526][T10579] CPU: 0 PID: 10579 Comm: syz.2.1585 Not tainted 5.15.176-syzkaller #0 [ 580.233212][T10291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 580.235815][T10579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 580.235830][T10579] Call Trace: [ 580.235838][T10579] [ 580.235846][T10579] dump_stack_lvl+0x1e3/0x2d0 [ 580.263442][T10579] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 580.269091][T10579] ? panic+0x860/0x860 [ 580.273176][T10579] ? __might_sleep+0xc0/0xc0 [ 580.277785][T10579] should_fail+0x38a/0x4c0 [ 580.282226][T10579] should_failslab+0x5/0x20 [ 580.286736][T10579] slab_pre_alloc_hook+0x53/0xc0 [ 580.291684][T10579] __kmalloc_node_track_caller+0x6b/0x390 [ 580.297417][T10579] ? netlink_sendmsg+0x6f8/0xd60 [ 580.302372][T10579] ? kmem_cache_alloc_node+0x154/0x2c0 [ 580.307844][T10579] ? __alloc_skb+0xdd/0x590 [ 580.312372][T10579] ? netlink_sendmsg+0x6f8/0xd60 [ 580.317325][T10579] __alloc_skb+0x12c/0x590 [ 580.321760][T10579] ? apparmor_socket_getpeersec_dgram+0x5/0x10 [ 580.327935][T10579] netlink_sendmsg+0x6f8/0xd60 [ 580.332734][T10579] ? netlink_getsockopt+0x5b0/0x5b0 [ 580.337950][T10579] ? aa_sock_msg_perm+0x91/0x150 [ 580.342913][T10579] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 580.345017][T10291] 8021q: adding VLAN 0 to HW filter on device team0 [ 580.348207][T10579] ? security_socket_sendmsg+0x7d/0xa0 [ 580.348238][T10579] ? netlink_getsockopt+0x5b0/0x5b0 [ 580.361580][T10585] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1586'. [ 580.365434][T10579] ____sys_sendmsg+0x59e/0x8f0 [ 580.365461][T10579] ? iovec_from_user+0x300/0x390 [ 580.384247][T10579] ? __sys_sendmsg_sock+0x30/0x30 [ 580.389304][T10579] ___sys_sendmsg+0x252/0x2e0 [ 580.394002][T10579] ? __sys_sendmsg+0x260/0x260 [ 580.398833][T10579] ? __fdget+0x191/0x220 [ 580.403105][T10579] __se_sys_sendmsg+0x19a/0x260 [ 580.407972][T10579] ? __x64_sys_sendmsg+0x80/0x80 [ 580.412934][T10579] ? syscall_enter_from_user_mode+0x2e/0x240 [ 580.418931][T10579] ? lockdep_hardirqs_on+0x94/0x130 [ 580.424145][T10579] ? syscall_enter_from_user_mode+0x2e/0x240 [ 580.425488][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 580.430133][T10579] do_syscall_64+0x3b/0xb0 [ 580.430157][T10579] ? clear_bhb_loop+0x15/0x70 [ 580.430178][T10579] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 580.441384][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 580.441801][T10579] RIP: 0033:0x7fab561bdd29 [ 580.448527][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 580.452343][T10579] 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 [ 580.452363][T10579] RSP: 002b:00007fab5402e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 580.452385][T10579] RAX: ffffffffffffffda RBX: 00007fab563adfa0 RCX: 00007fab561bdd29 [ 580.452400][T10579] RDX: 00000000200000c0 RSI: 0000000020000900 RDI: 0000000000000003 [ 580.452412][T10579] RBP: 00007fab5402e090 R08: 0000000000000000 R09: 0000000000000000 [ 580.460507][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 580.463980][T10579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 580.463996][T10579] R13: 0000000000000000 R14: 00007fab563adfa0 R15: 00007ffd6cde6f08 [ 580.464026][T10579] [ 580.486668][ T4712] bridge0: port 1(bridge_slave_0) entered blocking state [ 580.558295][ T4712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 580.587669][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 580.596444][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 580.625164][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 580.635371][ T4712] bridge0: port 2(bridge_slave_1) entered blocking state [ 580.642503][ T4712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 580.657225][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 580.702891][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 580.721092][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 580.738123][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 580.756738][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 580.780626][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 580.794841][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 580.804360][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 580.813479][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 580.836702][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 580.850399][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 580.860518][T10291] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 581.137945][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 581.148501][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.181494][T10291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 581.229040][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 581.238688][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 581.247748][T10622] netlink: 'syz.2.1594': attribute type 2 has an invalid length. [ 581.258928][T10622] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1594'. [ 581.310646][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 581.340413][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 581.388451][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 581.412582][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 581.428085][T10291] device veth0_vlan entered promiscuous mode [ 581.478469][T10291] device veth1_vlan entered promiscuous mode [ 581.620369][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 581.653024][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 581.701910][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 581.750240][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 581.801432][T10291] device veth0_macvtap entered promiscuous mode [ 581.843241][T10291] device veth1_macvtap entered promiscuous mode [ 581.992963][T10291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 582.013816][T10291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 582.060336][T10291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 582.082870][T10291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 582.094678][T10291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 582.109786][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 582.136008][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 582.162887][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 582.196706][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 582.209893][T10649] netlink: 'syz.2.1600': attribute type 5 has an invalid length. [ 582.229377][T10291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 582.260765][T10291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 582.306139][T10291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 582.317298][T10291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 582.337279][T10291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 582.349039][T10291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 582.365892][T10291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 582.399744][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 582.429200][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 582.478964][T10291] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 582.495626][T10291] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 582.532190][T10291] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 582.533779][T10673] FAULT_INJECTION: forcing a failure. [ 582.533779][T10673] name failslab, interval 1, probability 0, space 0, times 0 [ 582.560148][T10291] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 582.568959][T10673] CPU: 1 PID: 10673 Comm: syz.0.1607 Not tainted 5.15.176-syzkaller #0 [ 582.577229][T10673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 582.587300][T10673] Call Trace: [ 582.590621][T10673] [ 582.593572][T10673] dump_stack_lvl+0x1e3/0x2d0 [ 582.598274][T10673] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 582.603927][T10673] ? panic+0x860/0x860 [ 582.608030][T10673] should_fail+0x38a/0x4c0 [ 582.612471][T10673] should_failslab+0x5/0x20 [ 582.616993][T10673] slab_pre_alloc_hook+0x53/0xc0 [ 582.621949][T10673] kmem_cache_alloc_node+0x49/0x2c0 [ 582.627168][T10673] ? alloc_vmap_area+0x645/0x19a0 [ 582.632218][T10673] alloc_vmap_area+0x645/0x19a0 [ 582.637122][T10673] ? vm_map_ram+0xb80/0xb80 [ 582.641646][T10673] ? kmem_cache_alloc_node_trace+0x171/0x2e0 [ 582.647672][T10673] ? __get_vm_area_node+0x11f/0x2f0 [ 582.652900][T10673] __get_vm_area_node+0x16e/0x2f0 [ 582.657955][T10673] vmap+0xce/0x2a0 [ 582.661841][T10673] ? bpf_ringbuf_alloc+0x1ec/0x3a0 [ 582.666978][T10673] bpf_ringbuf_alloc+0x1ec/0x3a0 [ 582.671943][T10673] ringbuf_map_alloc+0x1f4/0x310 [ 582.676902][T10673] map_create+0x446/0x2070 [ 582.681339][T10673] __sys_bpf+0x276/0x670 [ 582.685603][T10673] ? bpf_link_show_fdinfo+0x300/0x300 [ 582.691002][T10673] ? syscall_enter_from_user_mode+0x2e/0x240 [ 582.697004][T10673] ? syscall_enter_from_user_mode+0x2e/0x240 [ 582.703004][T10673] ? lockdep_hardirqs_on+0x94/0x130 [ 582.708224][T10673] __x64_sys_bpf+0x78/0x90 [ 582.712666][T10673] do_syscall_64+0x3b/0xb0 [ 582.717109][T10673] ? clear_bhb_loop+0x15/0x70 [ 582.721805][T10673] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 582.727716][T10673] RIP: 0033:0x7fe496510d29 [ 582.732147][T10673] 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 [ 582.751770][T10673] RSP: 002b:00007fe494381038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 582.760317][T10673] RAX: ffffffffffffffda RBX: 00007fe496700fa0 RCX: 00007fe496510d29 [ 582.768335][T10673] RDX: 0000000000000048 RSI: 00000000200000c0 RDI: 0000000000000000 [ 582.776331][T10673] RBP: 00007fe494381090 R08: 0000000000000000 R09: 0000000000000000 [ 582.784316][T10673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 582.792296][T10673] R13: 0000000000000001 R14: 00007fe496700fa0 R15: 00007ffe5a903788 [ 582.800293][T10673] [ 583.355672][T10694] device syzkaller0 entered promiscuous mode [ 583.400226][ T4708] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 583.446256][ T4708] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 583.566990][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 583.725579][ T4701] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 583.754687][ T4701] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 583.806157][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 584.382226][T10753] FAULT_INJECTION: forcing a failure. [ 584.382226][T10753] name failslab, interval 1, probability 0, space 0, times 0 [ 584.395346][T10753] CPU: 0 PID: 10753 Comm: syz.2.1622 Not tainted 5.15.176-syzkaller #0 [ 584.403627][T10753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 584.413698][T10753] Call Trace: [ 584.416991][T10753] [ 584.419943][T10753] dump_stack_lvl+0x1e3/0x2d0 [ 584.424660][T10753] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 584.430320][T10753] ? panic+0x860/0x860 [ 584.434426][T10753] ? __might_sleep+0xc0/0xc0 [ 584.439037][T10753] ? bpf_trace_run2+0x222/0x340 [ 584.443937][T10753] should_fail+0x38a/0x4c0 [ 584.448571][T10753] should_failslab+0x5/0x20 [ 584.453101][T10753] slab_pre_alloc_hook+0x53/0xc0 [ 584.458078][T10753] __kmalloc+0x6e/0x300 [ 584.462259][T10753] ? tomoyo_realpath_from_path+0xd8/0x5e0 [ 584.468030][T10753] tomoyo_realpath_from_path+0xd8/0x5e0 [ 584.473605][T10753] ? perf_trace_run_bpf_submit+0xf7/0x1d0 [ 584.479411][T10753] tomoyo_path_number_perm+0x225/0x810 [ 584.484927][T10753] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 584.490523][T10753] ? __fget_files+0x413/0x480 [ 584.495249][T10753] security_file_ioctl+0x6d/0xa0 [ 584.500391][T10753] __se_sys_ioctl+0x47/0x160 [ 584.505006][T10753] do_syscall_64+0x3b/0xb0 [ 584.509434][T10753] ? clear_bhb_loop+0x15/0x70 [ 584.514127][T10753] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 584.520039][T10753] RIP: 0033:0x7fab561bdd29 [ 584.524474][T10753] 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 [ 584.544105][T10753] RSP: 002b:00007fab5402e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 584.552557][T10753] RAX: ffffffffffffffda RBX: 00007fab563adfa0 RCX: 00007fab561bdd29 [ 584.560550][T10753] RDX: 0000000020000080 RSI: 00000000400454ca RDI: 0000000000000003 [ 584.568542][T10753] RBP: 00007fab5402e090 R08: 0000000000000000 R09: 0000000000000000 [ 584.576543][T10753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 584.584527][T10753] R13: 0000000000000000 R14: 00007fab563adfa0 R15: 00007ffd6cde6f08 [ 584.592551][T10753] [ 584.610480][T10753] ERROR: Out of memory at tomoyo_realpath_from_path. [ 584.793240][T10774] netlink: 'syz.2.1625': attribute type 1 has an invalid length. [ 584.812657][T10774] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1625'. [ 585.617964][T10810] device wlan0 entered promiscuous mode [ 585.974699][ T4386] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 586.037351][ T4386] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 586.096004][ T4386] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 586.156044][ T4386] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 586.965401][ T4386] device hsr_slave_0 left promiscuous mode [ 586.974043][ T4386] device hsr_slave_1 left promiscuous mode [ 586.988409][ T4386] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 586.997218][ T4386] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 587.010625][ T4386] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 587.018061][ T4386] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 587.031775][ T4386] device bridge_slave_1 left promiscuous mode [ 587.038016][ T4386] bridge0: port 2(bridge_slave_1) entered disabled state [ 587.050925][ T4386] device bridge_slave_0 left promiscuous mode [ 587.057291][ T4386] bridge0: port 1(bridge_slave_0) entered disabled state [ 587.076373][ T4386] device veth1_macvtap left promiscuous mode [ 587.088030][ T4386] device veth0_macvtap left promiscuous mode [ 587.095560][ T4386] device veth1_vlan left promiscuous mode [ 587.105376][ T4386] device veth0_vlan left promiscuous mode [ 587.275589][ T4386] team0 (unregistering): Port device team_slave_1 removed [ 587.294235][ T4386] team0 (unregistering): Port device team_slave_0 removed [ 587.308087][ T4386] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 587.324669][ T4386] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 587.388532][ T4386] bond0 (unregistering): Released all slaves [ 587.540171][T10875] netlink: 8218 bytes leftover after parsing attributes in process `syz.2.1642'. [ 587.941463][T10876] device syzkaller0 entered promiscuous mode [ 588.474474][T10904] netlink: 'syz.4.1647': attribute type 1 has an invalid length. [ 588.500174][T10904] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.1647'. [ 588.510787][T10904] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1647'. [ 588.601671][T10906] netlink: 'syz.1.1648': attribute type 7 has an invalid length. [ 588.930182][T10923] FAULT_INJECTION: forcing a failure. [ 588.930182][T10923] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 588.951993][T10891] chnl_net:caif_netlink_parms(): no params data found [ 589.011686][T10923] CPU: 1 PID: 10923 Comm: syz.4.1653 Not tainted 5.15.176-syzkaller #0 [ 589.019975][T10923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 589.030041][T10923] Call Trace: [ 589.033330][T10923] [ 589.036270][T10923] dump_stack_lvl+0x1e3/0x2d0 [ 589.040970][T10923] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 589.046624][T10923] ? panic+0x860/0x860 [ 589.050723][T10923] ? snprintf+0xd6/0x120 [ 589.054989][T10923] should_fail+0x38a/0x4c0 [ 589.059426][T10923] _copy_to_user+0x2d/0x130 [ 589.063949][T10923] simple_read_from_buffer+0xc6/0x150 [ 589.069360][T10923] proc_fail_nth_read+0x1a3/0x210 [ 589.074403][T10923] ? proc_fault_inject_write+0x390/0x390 [ 589.080066][T10923] ? fsnotify_perm+0x442/0x590 [ 589.084851][T10923] ? proc_fault_inject_write+0x390/0x390 [ 589.090501][T10923] vfs_read+0x2fc/0xe10 [ 589.094683][T10923] ? kernel_read+0x1f0/0x1f0 [ 589.099291][T10923] ? __fget_files+0x413/0x480 [ 589.103994][T10923] ? mutex_lock_nested+0x17/0x20 [ 589.108951][T10923] ? __fdget_pos+0x2cb/0x380 [ 589.113550][T10923] ? ksys_read+0x77/0x2c0 [ 589.117903][T10923] ksys_read+0x1a2/0x2c0 [ 589.122186][T10923] ? print_irqtrace_events+0x210/0x210 [ 589.127668][T10923] ? vfs_write+0xe50/0xe50 [ 589.132112][T10923] ? syscall_enter_from_user_mode+0x2e/0x240 [ 589.138113][T10923] ? lockdep_hardirqs_on+0x94/0x130 [ 589.143340][T10923] ? syscall_enter_from_user_mode+0x2e/0x240 [ 589.149336][T10923] do_syscall_64+0x3b/0xb0 [ 589.153769][T10923] ? clear_bhb_loop+0x15/0x70 [ 589.158466][T10923] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 589.164380][T10923] RIP: 0033:0x7fa21894273c [ 589.168803][T10923] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 589.188504][T10923] RSP: 002b:00007fa216793030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 589.197036][T10923] RAX: ffffffffffffffda RBX: 00007fa218b34080 RCX: 00007fa21894273c [ 589.205039][T10923] RDX: 000000000000000f RSI: 00007fa2167930a0 RDI: 0000000000000007 [ 589.213024][T10923] RBP: 00007fa216793090 R08: 0000000000000000 R09: 0000000000000000 [ 589.221006][T10923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 589.228987][T10923] R13: 0000000000000000 R14: 00007fa218b34080 R15: 00007fff51f35d58 [ 589.236989][T10923] [ 589.396502][T10891] bridge0: port 1(bridge_slave_0) entered blocking state [ 589.409696][T10891] bridge0: port 1(bridge_slave_0) entered disabled state [ 589.421344][T10891] device bridge_slave_0 entered promiscuous mode [ 589.471219][T10891] bridge0: port 2(bridge_slave_1) entered blocking state [ 589.478398][T10891] bridge0: port 2(bridge_slave_1) entered disabled state [ 589.552059][T10891] device bridge_slave_1 entered promiscuous mode [ 589.670073][T10891] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 589.686702][T10891] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 589.867591][T10891] team0: Port device team_slave_0 added [ 589.907624][T10891] team0: Port device team_slave_1 added [ 590.073620][T10891] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 590.100124][T10026] Bluetooth: hci4: command 0x0409 tx timeout [ 590.182518][T10891] 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. [ 590.343142][T10891] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 590.708351][T10891] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 590.725860][T10891] 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. [ 590.775054][T10891] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 590.809226][T10966] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1661'. [ 590.834718][T10964] netlink: 40227 bytes leftover after parsing attributes in process `syz.4.1660'. [ 590.913366][T10891] device hsr_slave_0 entered promiscuous mode [ 590.952662][T10891] device hsr_slave_1 entered promiscuous mode [ 591.099973][T10891] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 591.107569][T10891] Cannot create hsr debugfs directory [ 592.180028][ T4234] Bluetooth: hci4: command 0x041b tx timeout [ 592.607166][T10891] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 592.637200][T10891] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 592.681421][T10891] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 592.743069][T10891] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 593.105439][T10891] 8021q: adding VLAN 0 to HW filter on device bond0 [ 593.194911][T10891] 8021q: adding VLAN 0 to HW filter on device team0 [ 593.226284][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 593.260460][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 593.310649][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 593.329152][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 593.342334][ T4701] bridge0: port 1(bridge_slave_0) entered blocking state [ 593.349433][ T4701] bridge0: port 1(bridge_slave_0) entered forwarding state [ 593.359767][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 593.370687][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 593.385011][ T4701] bridge0: port 2(bridge_slave_1) entered blocking state [ 593.392121][ T4701] bridge0: port 2(bridge_slave_1) entered forwarding state [ 593.450229][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 593.490376][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 593.532502][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 593.544102][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 593.556879][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 593.574452][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 593.602673][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 593.613770][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 593.632138][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 593.658921][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 593.689260][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 593.724752][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 593.758479][T10891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 594.051437][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 594.069579][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.105711][T10891] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 594.159098][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 594.175895][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 594.228317][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 594.252724][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 594.266217][ T1325] Bluetooth: hci4: command 0x040f tx timeout [ 594.286732][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 594.296087][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 594.417365][T10891] device veth0_vlan entered promiscuous mode [ 595.087461][T11086] delete_channel: no stack [ 596.349805][ T1325] Bluetooth: hci4: command 0x0419 tx timeout [ 597.340017][T10891] device veth1_vlan entered promiscuous mode [ 597.388412][T11104] netlink: 'syz.2.1691': attribute type 21 has an invalid length. [ 597.430468][T11104] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1691'. [ 597.524322][ T4693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 597.540716][ T4693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 597.563323][T10891] device veth0_macvtap entered promiscuous mode [ 597.601917][T10891] device veth1_macvtap entered promiscuous mode [ 597.654861][T10891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.685804][T10891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.756047][T10891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.777795][T10891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.817702][T10891] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 597.845896][T11121] netlink: 'syz.4.1694': attribute type 7 has an invalid length. [ 597.905359][T11121] netlink: 'syz.4.1694': attribute type 6 has an invalid length. [ 597.921064][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 597.941981][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 597.955529][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 597.966206][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 597.983540][T10891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 598.000129][T10891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 598.020297][T10891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 598.041268][T10891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 598.062210][T10891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 598.075496][T10891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 598.089908][T10891] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 598.106344][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 598.144152][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 598.213017][T10891] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 598.255084][T10891] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 598.286181][T10891] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 598.325068][T10891] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.272709][ T4701] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 599.298388][ T4701] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 599.393853][T11179] syz.4.1706[11179] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 599.394096][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 599.414894][ T4712] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 599.449681][ T4712] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 599.484900][T11187] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.1708'. [ 599.490595][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 599.558921][T11164] chnl_net:caif_netlink_parms(): no params data found [ 599.680497][T11192] netlink: 'syz.1.1709': attribute type 1 has an invalid length. [ 599.716756][T11192] netlink: 154788 bytes leftover after parsing attributes in process `syz.1.1709'. [ 599.897590][T11164] bridge0: port 1(bridge_slave_0) entered blocking state [ 599.915095][T11164] bridge0: port 1(bridge_slave_0) entered disabled state [ 599.934011][T11164] device bridge_slave_0 entered promiscuous mode [ 599.943643][T11164] bridge0: port 2(bridge_slave_1) entered blocking state [ 599.951095][T11164] bridge0: port 2(bridge_slave_1) entered disabled state [ 599.965739][T11164] device bridge_slave_1 entered promiscuous mode [ 600.043154][T11164] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 600.084267][T11164] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 600.147292][T11164] team0: Port device team_slave_0 added [ 600.166522][T11164] team0: Port device team_slave_1 added [ 600.301062][T11164] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 600.315944][T11164] 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. [ 600.361468][T11164] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 600.386904][T11164] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 600.394263][T11232] netlink: 'syz.4.1715': attribute type 49 has an invalid length. [ 600.411245][T11164] 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. [ 600.483722][T11164] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 600.586095][T11232] netlink: 'syz.4.1715': attribute type 49 has an invalid length. [ 600.900366][T10038] Bluetooth: hci5: command 0x0409 tx timeout [ 601.095629][T11164] device hsr_slave_0 entered promiscuous mode [ 601.110657][T11164] device hsr_slave_1 entered promiscuous mode [ 601.117703][T11164] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 601.134890][T11164] Cannot create hsr debugfs directory [ 601.158792][ T4693] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.244772][ T4693] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.353721][ T4693] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.454096][ T4693] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.639404][T11164] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 601.650966][T11164] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 601.673354][T11164] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 601.684004][T11164] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 601.799088][T11164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 601.838442][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 601.847267][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 601.871167][T11164] 8021q: adding VLAN 0 to HW filter on device team0 [ 601.896741][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 601.913447][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 601.926834][ T4386] bridge0: port 1(bridge_slave_0) entered blocking state [ 601.933989][ T4386] bridge0: port 1(bridge_slave_0) entered forwarding state [ 601.961269][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 601.970340][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 601.979143][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 601.989279][ T4386] bridge0: port 2(bridge_slave_1) entered blocking state [ 601.996410][ T4386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 602.005807][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 602.032011][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 602.042537][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 602.055801][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 602.066864][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 602.075099][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 602.084143][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 602.133579][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 602.142379][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 602.151169][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 602.161162][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 602.174768][T11164] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 602.332814][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 602.347269][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.383319][T11164] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 602.468539][ T4693] device hsr_slave_0 left promiscuous mode [ 602.475663][ T4693] device hsr_slave_1 left promiscuous mode [ 602.498362][ T4693] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 602.507983][ T4693] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 602.519185][ T4693] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 602.527642][ T4693] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 602.536447][ T4693] device bridge_slave_1 left promiscuous mode [ 602.545824][ T4693] bridge0: port 2(bridge_slave_1) entered disabled state [ 602.575337][ T4693] device bridge_slave_0 left promiscuous mode [ 602.595684][ T4693] bridge0: port 1(bridge_slave_0) entered disabled state [ 605.059867][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 607.159781][ T5919] Bluetooth: hci4: command 0x041b tx timeout [ 609.259710][ T5919] Bluetooth: hci4: command 0x040f tx timeout [ 611.310613][ T5919] Bluetooth: hci4: command 0x0419 tx timeout [ 620.359756][ T21] Bluetooth: hci7: command 0x0409 tx timeout [ 620.459826][ T21] Bluetooth: hci8: command 0x0409 tx timeout [ 620.466980][ T21] Bluetooth: hci6: command 0x0409 tx timeout [ 622.459753][ T21] Bluetooth: hci7: command 0x041b tx timeout [ 622.511686][ T21] Bluetooth: hci6: command 0x041b tx timeout [ 622.524827][ T21] Bluetooth: hci8: command 0x041b tx timeout [ 624.279526][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.286569][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.510440][ T21] Bluetooth: hci7: command 0x040f tx timeout [ 624.611934][ T21] Bluetooth: hci8: command 0x040f tx timeout [ 624.625325][ T21] Bluetooth: hci6: command 0x040f tx timeout [ 626.610637][ T21] Bluetooth: hci7: command 0x0419 tx timeout [ 626.659843][ T21] Bluetooth: hci6: command 0x0419 tx timeout [ 626.669806][ T21] Bluetooth: hci8: command 0x0419 tx timeout [ 661.659816][ T5919] Bluetooth: hci9: command 0x0409 tx timeout [ 663.709804][ T5919] Bluetooth: hci9: command 0x041b tx timeout [ 665.809766][ T21] Bluetooth: hci9: command 0x040f tx timeout [ 667.259754][ T21] Bluetooth: hci10: command 0x0409 tx timeout [ 667.860553][ T21] Bluetooth: hci9: command 0x0419 tx timeout [ 669.312030][ T21] Bluetooth: hci10: command 0x041b tx timeout [ 671.411988][ T21] Bluetooth: hci10: command 0x040f tx timeout [ 673.459746][ T21] Bluetooth: hci10: command 0x0419 tx timeout [ 680.261838][ T5919] Bluetooth: hci11: command 0x0409 tx timeout [ 680.459859][ T5919] Bluetooth: hci12: command 0x0409 tx timeout [ 681.559719][ T5919] Bluetooth: hci13: command 0x0409 tx timeout [ 682.361848][ T5919] Bluetooth: hci11: command 0x041b tx timeout [ 682.511847][ T5919] Bluetooth: hci12: command 0x041b tx timeout [ 683.659811][ T5919] Bluetooth: hci13: command 0x041b tx timeout [ 684.459848][ T5919] Bluetooth: hci11: command 0x040f tx timeout [ 684.611889][ T5919] Bluetooth: hci12: command 0x040f tx timeout [ 685.712741][ T5919] Bluetooth: hci13: command 0x040f tx timeout [ 685.720281][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.726585][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.509730][ T5919] Bluetooth: hci11: command 0x0419 tx timeout [ 686.659793][ T5919] Bluetooth: hci12: command 0x0419 tx timeout [ 687.810570][ T5919] Bluetooth: hci13: command 0x0419 tx timeout [ 707.659480][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 707.666638][ C1] rcu: 0-....: (1 GPs behind) idle=647/1/0x4000000000000000 softirq=33054/33055 fqs=2101 [ 707.677678][ C1] (detected by 1, t=10504 jiffies, g=46381, q=1295) [ 707.684379][ C1] Sending NMI from CPU 1 to CPUs 0: [ 707.689588][ C0] NMI backtrace for cpu 0 [ 707.689597][ C0] CPU: 0 PID: 11314 Comm: syz.2.1719 Not tainted 5.15.176-syzkaller #0 [ 707.689612][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 707.689622][ C0] RIP: 0010:__perf_event_overflow+0xa2/0x530 [ 707.689646][ C0] Code: 48 8b 6d 00 31 ff 48 89 ee e8 da 62 de ff 48 85 ed 0f 84 98 03 00 00 4c 89 ef 89 de e8 97 fc ff ff 89 c3 49 8d ad 24 04 00 00 <48> 89 e8 48 c1 e8 03 48 89 44 24 28 42 0f b6 04 20 84 c0 0f 85 9f [ 707.689659][ C0] RSP: 0018:ffffc900000071d8 EFLAGS: 00000096 [ 707.689672][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff888028009dc0 [ 707.689683][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 707.689692][ C0] RBP: ffff888020792dec R08: ffffffff81a22404 R09: ffffed10040f25c8 [ 707.689703][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 707.689713][ C0] R13: ffff8880207929c8 R14: ffff888020792e38 R15: 0000000000000000 [ 707.689724][ C0] FS: 00007fab5402e6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 707.689737][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 707.689748][ C0] CR2: 0000000000000000 CR3: 000000007aa24000 CR4: 00000000003506f0 [ 707.689760][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 707.689769][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 707.689778][ C0] Call Trace: [ 707.689790][ C0] [ 707.689798][ C0] ? nmi_cpu_backtrace+0x39f/0x4a0 [ 707.689815][ C0] ? read_lock_is_recursive+0x10/0x10 [ 707.689833][ C0] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 707.689849][ C0] ? unknown_nmi_error+0xd0/0xd0 [ 707.689875][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 707.689891][ C0] ? nmi_handle+0xf7/0x370 [ 707.689908][ C0] ? __perf_event_overflow+0xa2/0x530 [ 707.689925][ C0] ? default_do_nmi+0x62/0x150 [ 707.689943][ C0] ? exc_nmi+0xa8/0x100 [ 707.689957][ C0] ? end_repeat_nmi+0x16/0x31 [ 707.689975][ C0] ? __perf_event_account_interrupt+0x174/0x2a0 [ 707.689996][ C0] ? __perf_event_overflow+0xa2/0x530 [ 707.690014][ C0] ? __perf_event_overflow+0xa2/0x530 [ 707.690033][ C0] ? __perf_event_overflow+0xa2/0x530 [ 707.690052][ C0] [ 707.690056][ C0] [ 707.690066][ C0] perf_tp_event+0x363/0xc40 [ 707.690083][ C0] ? __perf_event_account_interrupt+0x17e/0x2a0 [ 707.690104][ C0] ? perf_trace_run_bpf_submit+0x1d0/0x1d0 [ 707.690154][ C0] perf_trace_run_bpf_submit+0xf7/0x1d0 [ 707.690176][ C0] perf_trace_preemptirq_template+0x31d/0x430 [ 707.690199][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 707.690214][ C0] ? trace_event_raw_event_preemptirq_template+0x270/0x270 [ 707.690235][ C0] ? __irq_exit_rcu+0x163/0x240 [ 707.690250][ C0] ? irq_exit_rcu+0x20/0x20 [ 707.690266][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 707.690292][ C0] trace_irq_enable_rcuidle+0x10e/0x190 [ 707.690310][ C0] trace_hardirqs_on+0x57/0x80 [ 707.690325][ C0] asm_sysvec_irq_work+0x16/0x20 [ 707.690338][ C0] RIP: 0010:rcu_read_unlock_special+0x84/0x520 [ 707.690355][ C0] Code: f1 f1 f1 00 f2 f2 f2 49 89 04 17 66 41 c7 44 17 09 f3 f3 41 c6 44 17 0b f3 65 44 8b 25 6d 82 96 7e 41 f7 c4 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 3a 00 00 00 00 66 42 c7 44 3a [ 707.690366][ C0] RSP: 0018:ffffc90000007720 EFLAGS: 00000206 [ 707.690377][ C0] RAX: b4c0459333e0f700 RBX: 1ffff92000000eec RCX: ffffffff96a90f03 [ 707.690387][ C0] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: ffffffff8af9f340 [ 707.690398][ C0] RBP: ffffc900000077f8 R08: ffffffff81870518 R09: ffffed10171c765a [ 707.690408][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8cb23d00 [ 707.690418][ C0] R13: ffff88802800a218 R14: ffffc90000007760 R15: 1ffff92000000ee8 [ 707.690433][ C0] ? trace_irq_enable_rcuidle+0x158/0x190 [ 707.690456][ C0] ? __rcu_read_unlock+0x100/0x100 [ 707.690472][ C0] ? __netif_receive_skb+0x530/0x530 [ 707.690492][ C0] ? rcu_lock_acquire+0xe/0x30 [ 707.690507][ C0] __rcu_read_unlock+0x92/0x100 [ 707.690524][ C0] netif_receive_skb_list_internal+0xafa/0xdf0 [ 707.690544][ C0] ? print_irqtrace_events+0x210/0x210 [ 707.690561][ C0] ? netif_receive_skb_list+0x440/0x440 [ 707.690577][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 707.690598][ C0] ? napi_complete_done+0x331/0x820 [ 707.690615][ C0] napi_complete_done+0x352/0x820 [ 707.690632][ C0] ? __napi_schedule_irqoff+0x240/0x240 [ 707.690646][ C0] ? virtqueue_enable_cb_prepare+0x2be/0x5b0 [ 707.690665][ C0] ? virtqueue_enable_cb_prepare+0x370/0x5b0 [ 707.690684][ C0] virtnet_poll+0xbd1/0x1260 [ 707.690709][ C0] ? refill_work+0x220/0x220 [ 707.690744][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 707.690767][ C0] __napi_poll+0xc7/0x440 [ 707.690791][ C0] net_rx_action+0x617/0xda0 [ 707.690814][ C0] ? net_tx_action+0x8e0/0x8e0 [ 707.690831][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 707.690850][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 707.690877][ C0] handle_softirqs+0x3a7/0x930 [ 707.690894][ C0] ? __irq_exit_rcu+0x157/0x240 [ 707.690911][ C0] ? do_softirq+0x240/0x240 [ 707.690928][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 707.690948][ C0] __irq_exit_rcu+0x157/0x240 [ 707.690962][ C0] ? irq_exit_rcu+0x20/0x20 [ 707.690983][ C0] irq_exit_rcu+0x5/0x20 [ 707.690996][ C0] common_interrupt+0xb3/0xd0 [ 707.691012][ C0] [ 707.691016][ C0] [ 707.691022][ C0] asm_common_interrupt+0x22/0x40 [ 707.691039][ C0] RIP: 0010:cmp_ex_search+0x45/0x90 [ 707.691056][ C0] Code: 48 89 d8 48 c1 e8 03 80 3c 28 00 74 08 48 89 df e8 20 e7 93 fd 4c 8b 3b 4c 89 f0 48 c1 e8 03 0f b6 04 28 84 c0 75 37 49 63 1e <4c> 01 f3 31 c0 49 39 df 19 c0 49 39 df bd 01 00 00 00 0f 46 e8 4c [ 707.691068][ C0] RSP: 0018:ffffc90003a47798 EFLAGS: 00000246 [ 707.691080][ C0] RAX: 0000000000000000 RBX: fffffffff567fd0c RCX: 0000000000080000 [ 707.691090][ C0] RDX: ffffc90005b79000 RSI: 0000000000001456 RDI: 0000000000001457 [ 707.691101][ C0] RBP: dffffc0000000000 R08: ffffffff8412df50 R09: ffffed10041e9478 [ 707.691112][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8c738368 [ 707.691123][ C0] R13: ffffc90003a47840 R14: ffffffff8c738428 R15: ffffffff843517e0 [ 707.691134][ C0] ? strncpy_from_user+0x170/0x370 [ 707.691152][ C0] ? bsearch+0x60/0xb0 [ 707.691172][ C0] ? cmp_ex_search+0x1b/0x90 [ 707.691189][ C0] bsearch+0x45/0xb0 [ 707.691203][ C0] ? search_extable+0xf0/0xf0 [ 707.691230][ C0] ? strncpy_from_user+0x170/0x370 [ 707.691245][ C0] search_extable+0xaf/0xf0 [ 707.691262][ C0] ? trim_init_extable+0x3c0/0x3c0 [ 707.691277][ C0] ? strncpy_from_user+0x170/0x370 [ 707.691294][ C0] ? strncpy_from_user+0x170/0x370 [ 707.691309][ C0] search_exception_tables+0x36/0x60 [ 707.691327][ C0] fixup_exception+0x4d/0x13a0 [ 707.691350][ C0] kernelmode_fixup_or_oops+0x6b/0xd0 [ 707.691368][ C0] __bad_area_nosemaphore+0x117/0x580 [ 707.691390][ C0] ? bad_area_nosemaphore+0x30/0x30 [ 707.691405][ C0] ? vmacache_find+0x4f9/0x590 [ 707.691423][ C0] exc_page_fault+0x41b/0x700 [ 707.691444][ C0] asm_exc_page_fault+0x22/0x30 [ 707.691459][ C0] RIP: 0010:strncpy_from_user+0x170/0x370 [ 707.691473][ C0] Code: 4c 89 ee e8 02 71 4b fd 49 83 fd 07 0f 86 a2 00 00 00 4c 89 7c 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 e4 4c 89 f5 48 8b 04 24 <4e> 8b 3c 20 48 b8 ff fe fe fe fe fe fe fe 49 8d 1c 07 4d 89 fe 49 [ 707.691484][ C0] RSP: 0018:ffffc90003a47b90 EFLAGS: 00050246 [ 707.691495][ C0] RAX: 0000000000000000 RBX: 00007ffffffff000 RCX: ffff888028009dc0 [ 707.691504][ C0] RDX: ffffc90005b79000 RSI: 000000000000007f RDI: 0000000000000007 [ 707.691513][ C0] RBP: ffffc90003a47cb0 R08: ffffffff843517be R09: ffffffff81d396b3 [ 707.691524][ C0] R10: 0000000000000003 R11: ffff888028009dc0 R12: 0000000000000000 [ 707.691533][ C0] R13: 000000000000007f R14: ffffc90003a47cb0 R15: 000000000000007f [ 707.691546][ C0] ? __check_object_size+0x73/0x410 [ 707.691563][ C0] ? strncpy_from_user+0x14e/0x370 [ 707.691585][ C0] bpf_prog_load+0x185/0x1b60 [ 707.691606][ C0] ? map_freeze+0x360/0x360 [ 707.691619][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 707.691636][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 707.691660][ C0] ? security_bpf+0x3f/0xa0 [ 707.691674][ C0] ? bpf_lsm_bpf+0x5/0x10 [ 707.691687][ C0] ? security_bpf+0x7d/0xa0 [ 707.691701][ C0] __sys_bpf+0x343/0x670 [ 707.691720][ C0] ? bpf_link_show_fdinfo+0x300/0x300 [ 707.691761][ C0] ? trace_irq_enable_rcuidle+0x158/0x190 [ 707.691781][ C0] ? syscall_enter_from_user_mode+0x37/0x240 [ 707.691804][ C0] __x64_sys_bpf+0x78/0x90 [ 707.691822][ C0] do_syscall_64+0x3b/0xb0 [ 707.691836][ C0] ? clear_bhb_loop+0x15/0x70 [ 707.691850][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 707.691868][ C0] RIP: 0033:0x7fab561bdd29 [ 707.691883][ C0] 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 [ 707.691895][ C0] RSP: 002b:00007fab5402e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 707.691909][ C0] RAX: ffffffffffffffda RBX: 00007fab563adfa0 RCX: 00007fab561bdd29 [ 707.691919][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 707.691928][ C0] RBP: 00007fab56239b08 R08: 0000000000000000 R09: 0000000000000000 [ 707.691937][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 707.691946][ C0] R13: 0000000000000000 R14: 00007fab563adfa0 R15: 00007ffd6cde6f08 [ 707.691966][ C0] [ 711.333208][ T4231] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10870 jiffies s: 30845 root: 0x1/. [ 711.367038][ T4231] rcu: blocking rcu_node structures (internal RCU debug): [ 711.374635][ T4231] Task dump for CPU 0: [ 711.378719][ T4231] task:syz.2.1719 state:R running task stack:27328 pid:11314 ppid: 4200 flags:0x0000400c [ 711.389786][ T4231] Call Trace: [ 711.393172][ T4231] [ 711.396111][ T4231] ? strncpy_from_user+0x170/0x370 [ 711.401259][ T4231] ? search_exception_tables+0x36/0x60 [ 711.406727][ T4231] ? fixup_exception+0x4d/0x13a0 [ 711.411728][ T4231] ? kernelmode_fixup_or_oops+0x6b/0xd0 [ 711.417285][ T4231] ? __bad_area_nosemaphore+0x117/0x580 [ 711.422885][ T4231] ? bad_area_nosemaphore+0x30/0x30 [ 711.428100][ T4231] ? vmacache_find+0x4f9/0x590 [ 711.432909][ T4231] ? exc_page_fault+0x41b/0x700 [ 711.437780][ T4231] ? asm_exc_page_fault+0x22/0x30 [ 711.443011][ T4231] ? __check_object_size+0x73/0x410 [ 711.448219][ T4231] ? strncpy_from_user+0x14e/0x370 [ 711.453368][ T4231] ? strncpy_from_user+0x170/0x370 [ 711.458495][ T4231] ? bpf_prog_load+0x185/0x1b60 [ 711.463391][ T4231] ? map_freeze+0x360/0x360 [ 711.467910][ T4231] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 711.474100][ T4231] ? lockdep_hardirqs_on+0x94/0x130 [ 711.479324][ T4231] ? security_bpf+0x3f/0xa0 [ 711.483860][ T4231] ? bpf_lsm_bpf+0x5/0x10 [ 711.488195][ T4231] ? security_bpf+0x7d/0xa0 [ 711.492846][ T4231] ? __sys_bpf+0x343/0x670 [ 711.497396][ T4231] ? bpf_link_show_fdinfo+0x300/0x300 [ 711.502834][ T4231] ? trace_irq_enable_rcuidle+0x158/0x190 [ 711.508563][ T4231] ? syscall_enter_from_user_mode+0x37/0x240 [ 711.514574][ T4231] ? __x64_sys_bpf+0x78/0x90 [ 711.519188][ T4231] ? do_syscall_64+0x3b/0xb0 [ 711.523806][ T4231] ? clear_bhb_loop+0x15/0x70 [ 711.528519][ T4231] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 711.534634][ T4231]