lass=dccp_socket permissive=1 [ 258.017961] audit: type=1400 audit(1569408041.562:105): avc: denied { name_connect } for pid=9501 comm="syz-executor.5" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 10:40:41 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) accept4(r9, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x181000) tkill(r1, 0x1000000000013) r10 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x38338059070194b8, 0x1) ioctl$KVM_GET_IRQCHIP(r10, 0xc208ae62, &(0x7f0000000200)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 258.201920] audit: type=1804 audit(1569408041.692:106): pid=9512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir698558024/syzkaller.GNtn4X/59/bus" dev="sda1" ino=16534 res=1 10:40:42 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:40:42 executing program 2: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000200)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'U-', 0x400}, 0x28, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d6000/0x1000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000001440)="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", 0x1000, 0x14000, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mkdirat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x1ff) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00[\xaaZ\xaf\xc0\x8c\xaa\xaf\xc1DP\xf0_\'\xaf\xeb\x19s\xf3\xafp\xcam\x14\x9cR\x8d\xefh\xbb\xca\xfc\xdeF4\xbbc\x93\xae\xbf\xe6\x7fJL]\xb7\xc0#;,F\xc2\xc8\x93<\x0f7\xe4\x01\xc0\xa6#\x82\x02\xcdT\x02l\x80\xff\xf8\xd8YQL\x06\xdexu!\xb32$\x04&e\\^\xe0nZ') preadv(r2, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000000)={0x1, 0x15, "96d3ffe31ab1f18aace3e15a3c220a81708949c717"}) open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000002c0)=0x80, 0x4) [ 258.406011] audit: type=1804 audit(1569408042.102:107): pid=9512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir698558024/syzkaller.GNtn4X/59/bus" dev="sda1" ino=16534 res=1 10:40:42 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000200)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'U-', 0x400}, 0x28, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d6000/0x1000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000001440)="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", 0x1000, 0x14000, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mkdirat$cgroup(r1, &(0x7f0000000280)='syz1\x00', 0x1ff) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00[\xaaZ\xaf\xc0\x8c\xaa\xaf\xc1DP\xf0_\'\xaf\xeb\x19s\xf3\xafp\xcam\x14\x9cR\x8d\xefh\xbb\xca\xfc\xdeF4\xbbc\x93\xae\xbf\xe6\x7fJL]\xb7\xc0#;,F\xc2\xc8\x93<\x0f7\xe4\x01\xc0\xa6#\x82\x02\xcdT\x02l\x80\xff\xf8\xd8YQL\x06\xdexu!\xb32$\x04&e\\^\xe0nZ') preadv(r2, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000000)={0x1, 0x15, "96d3ffe31ab1f18aace3e15a3c220a81708949c717"}) open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000002c0)=0x80, 0x4) 10:40:42 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) accept4(r9, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x181000) tkill(r1, 0x1000000000013) r10 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x38338059070194b8, 0x1) ioctl$KVM_GET_IRQCHIP(r10, 0xc208ae62, &(0x7f0000000200)) 10:40:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x414002) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) creat(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000040)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x50000000000, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c00000024000705000000000007000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f20a000100636f64656c00fdff4b00020008000500000000000800020000000000080005000000000008000300000000000800050000008100080004000000000008000200000000000800010000000000a802040000000000"], 0x7c}}, 0x0) [ 258.653705] audit: type=1804 audit(1569408042.412:108): pid=9533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir698558024/syzkaller.GNtn4X/60/bus" dev="sda1" ino=16688 res=1 10:40:42 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 258.865095] audit: type=1804 audit(1569408042.622:109): pid=9544 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir887727314/syzkaller.EnnQiy/60/bus" dev="sda1" ino=16553 res=1 10:40:42 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) accept4(r9, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x181000) tkill(r1, 0x1000000000013) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x38338059070194b8, 0x1) 10:40:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x414002) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) creat(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000040)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x50000000000, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c00000024000705000000000007000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f20a000100636f64656c00fdff4b00020008000500000000000800020000000000080005000000000008000300000000000800050000008100080004000000000008000200000000000800010000000000a802040000000000"], 0x7c}}, 0x0) [ 258.957433] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.5'. 10:40:43 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) accept4(r9, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x181000) tkill(r1, 0x1000000000013) [ 259.282961] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 10:40:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x33, 0x119, 0x0, 0x0, {0x2}, [@generic="ffd38d9b", @nested={0xc, 0x51, [@typed={0x8, 0x10, @ipv4=@multicast1=0x4000500}]}]}, 0x7}}, 0x0) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) rseq(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x8e71320eee5b4fe7, 0x80, 0x0, 0x7}, 0x4}, 0x20, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x4, 0x242400) ioctl$VIDIOC_ENUM_FRAMESIZES(r3, 0xc02c564a, &(0x7f00000003c0)={0x1, 0x41562ffb, 0x2}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x7fff, 0x6, 0xfa7, 0xffffffff}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x91810}, 0x40) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) 10:40:43 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x30000, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f00000000c0)='.', 0x0, 0x23080, 0x0) shmctl$SHM_LOCK(0x0, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getdents64(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = add_key$user(0x0, &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, 0x0, 0x0) keyctl$KEYCTL_PKEY_SIGN(0x1b, 0x0, 0x0, &(0x7f00000004c0), 0x0) r1 = getpid() tkill(r1, 0x9) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000180)) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000600)=0x80000001) socket$nl_route(0x10, 0x3, 0x0) 10:40:43 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r4, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r7, 0x1b, 0x78a75cbd}, 0xc) shutdown(r2, 0x47c66ec78e577f4d) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) accept4(r8, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x181000) [ 259.678907] EXT4-fs warning (device sda1): ext4_group_extend:1793: will only finish group (524288 blocks, 256 new) 10:40:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknodat(r1, &(0x7f0000002140)='./file0\x00', 0x8064d7f78a678503, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) read$FUSE(r2, &(0x7f00000010c0), 0x1000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) read$FUSE(r3, &(0x7f00000010c0), 0x1000) write$P9_ROPEN(r3, 0x0, 0xfffffffffffffef2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, 0x0) mkdir(0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) prctl$PR_MCE_KILL_GET(0x22) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000280), 0x4) fcntl$getflags(r4, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000002180), &(0x7f00000000c0)=0x8) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) read$FUSE(r6, &(0x7f00000010c0), 0x1000) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x0, @random="e7cc2c4aec62"}, 0x1a, {0x2, 0x4e24, @multicast1}, 'ip_vti0\x00'}) write$FUSE_LSEEK(r6, &(0x7f0000000100)={0x18, 0x0, 0x4}, 0x18) read$FUSE(r5, &(0x7f00000010c0), 0x1000) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r8, 0x7006) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f00000002c0)=""/4096) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000200)=r9) unshare(0x40000000) r10 = syz_open_dev$dmmidi(&(0x7f00000020c0)='/dev/dmmidi#\x00', 0xffffffffffffffc8, 0x115601) bind$x25(r10, &(0x7f0000002100)={0x9, @remote={[], 0x1}}, 0x12) 10:40:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x414002) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) creat(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000040)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x50000000000, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c00000024000705000000000007000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f20a000100636f64656c00fdff4b00020008000500000000000800020000000000080005000000000008000300000000000800050000008100080004000000000008000200000000000800010000000000a802040000000000"], 0x7c}}, 0x0) 10:40:43 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 259.754137] EXT4-fs warning (device sda1): ext4_group_extend:1799: can't read last block, resize aborted 10:40:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x414002) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) creat(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000040)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x50000000000, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c00000024000705000000000007000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f20a000100636f64656c00fdff4b00020008000500000000000800020000000000080005000000000008000300000000000800050000008100080004000000000008000200000000000800010000000000a802040000000000"], 0x7c}}, 0x0) [ 260.025537] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.5'. [ 260.142350] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 10:40:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="39000000140081ac00002c000500cf182897f09730af000500000000000000ffc54c1960dbb7d58259483533a055a653b4a421556b3d5df500", 0x39}], 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80) 10:40:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x4, 0x8001, 0x101}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="44000000100001a44ece42000000000000000000", @ANYRES32=r6, @ANYBLOB="000000000000000024001200140001006272696467655ff57e443865000000000c00050008000200a6b98c1445eec9e7dde247b2fbd34745ff010000"], 0x44}}, 0x0) 10:40:44 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r4, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r7, 0x1b, 0x78a75cbd}, 0xc) shutdown(r2, 0x47c66ec78e577f4d) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) accept4(r8, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x181000) [ 260.659110] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 10:40:44 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:40:44 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x100, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x8, 0x2, 0x6, 0x4}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x20004580}], 0x1}}], 0x1, 0x0, 0x0) 10:40:44 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "8f2cb530c4c5131d", "3a6bc8cbf5f0c26e95c106070f435ee6", "aeb368b2", "73d2aaccb759e14d"}, 0x28) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40c001, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)="0a99b3e3930870dcd4c6d68e6bbe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad5357423b08db538753bcf550f05d219f8c6ca03228dd8d293261ba071190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f4749c7b8b66a36ff00615396eeb918828e5b2ee1b584e24601fb3523bcb66c3ab82cd4ceec236ae47a499a3db0f62b918439b32f5bcb734e8a6dccfc665dff8ec791e2d622fff20992fa759bb021f931954e1c666780c134c2e5a73ff6f83d42a25a9b21f5058e7cde58d206c5875f377ae9573e51c5609db3e4153d0b015ae2693815e7", 0xda}, {0x0}, {&(0x7f0000000700)="c2e03ca050ae6e9864a1798b5cc6822a6179ef8da5cd850e45cd71cd4dfe222335695c1aa33ed46d46bd8b2e6cad6d", 0x2f}], 0x3) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c65300a2b17fba1699756876915732a9b66379e3db901dc75c2b5705d384bfed2d0a7b91033ebf6f2e11b64293a473042c49ef92bb3c35f0b8810707ef1daccbc1048b2c20b884e0efb76d2659a98bc397bcf1096ddfa8ffbbd411f1c825fa8f65772331597c9d3c9afed939093fc5bfdd1d83257d0744ddc020aedf8192772c1ea02232837caf22c77a8ca8ccb60d0f932ff0769dea9ed32487d82c717751ec8cf2bf16e6c7c9b6a00d6090000000000000000000000dd58f955eb0d6e461aa844"], 0xc9) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x0) ptrace$getenv(0x4201, r1, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x4, 0x100082) r3 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x8180a) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, 0x0, 0x20000102000007) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x1) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000100)={@remote, 0x2c}) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, &(0x7f0000000280)) 10:40:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x414002) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x2f2, &(0x7f0000003bc0)}}], 0x3a6, 0x0) creat(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000040)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x50000000000, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c00000024000705000000000007000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f20a000100636f64656c00fdff4b00020008000500000000000800020000000000080005000000000008000300000000000800050000008100080004000000000008000200000000000800010000000000a802040000000000"], 0x7c}}, 0x0) 10:40:44 executing program 0: r0 = creat(&(0x7f0000000740)='./bus\x00', 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0xf3f5, 0x1000010001}) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10600}]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, &(0x7f0000000140)) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) [ 261.078891] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. [ 261.336674] net_ratelimit: 20 callbacks suppressed [ 261.336741] protocol 88fb is buggy, dev hsr_slave_0 [ 261.347245] protocol 88fb is buggy, dev hsr_slave_1 [ 261.587690] protocol 88fb is buggy, dev hsr_slave_0 [ 261.596168] protocol 88fb is buggy, dev hsr_slave_1 [ 261.895993] protocol 88fb is buggy, dev hsr_slave_0 [ 261.901109] protocol 88fb is buggy, dev hsr_slave_1 [ 262.296011] protocol 88fb is buggy, dev hsr_slave_0 [ 262.301294] protocol 88fb is buggy, dev hsr_slave_1 10:40:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001000010822d50d0e9d00001f95061167f1e08f21a233c6b7dbc7bf3af84dccbcbeb900000000000000000000000000000000323e350dd48518b5389e4d59b64ff597d9624f20d96f0705a19baae566791fbff2ad04458db088f484c0300a584f82e53ca029761a46e860e7659e71c703f59b5336731e56cb62c1292c7d0db6930dc371417a33", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000008000a0000000000c8ffb37bc135f9bd7203b5e0e9773bfc3c1540"], 0x30}}, 0x0) 10:40:46 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r4, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r7, 0x1b, 0x78a75cbd}, 0xc) shutdown(r2, 0x47c66ec78e577f4d) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) accept4(r8, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x181000) 10:40:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000001480)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000014c0)=0x6, 0x4) recvmmsg(r0, &(0x7f0000003600)=[{{&(0x7f0000000080)=@l2, 0x2fe, &(0x7f0000000280)=[{&(0x7f0000000000), 0xffffffffffffff6a}, {&(0x7f0000000140)=""/231}, {&(0x7f0000000240)=""/55}], 0x0, &(0x7f0000000340)=""/4096}}, {{&(0x7f0000001340)=@ipx, 0x0, &(0x7f00000002c0)=[{&(0x7f00000013c0)=""/192}], 0x0, &(0x7f00000036c0)=""/4096}}, {{&(0x7f0000002480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0, &(0x7f0000003580)=[{&(0x7f0000002500)=""/4096}, {&(0x7f0000000000)=""/18}, {&(0x7f0000003540)=""/6}], 0x0, &(0x7f00000035c0)=""/40}}], 0x4000000000002fd, 0xc00e, 0x0) 10:40:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:40:46 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:40:46 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r0 = creat(&(0x7f0000000580)='./bus\x00', 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="02"], 0x1) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r1, 0x0) r2 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x8, 0x470002) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000000080)=0xe8) r4 = getgid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='9p\x00', 0x0, &(0x7f0000000440)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@common=@dfltgid={'dfltgid', 0x3d, r4}}, {@timeout={'timeout', 0x3d, 0x6}}], [{@defcontext={'defcon\x00\x00xt', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.subtree_control\x00'}}]}}) r5 = getgid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='9p\x00', 0x0, &(0x7f0000000440)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@common=@dfltgid={'dfltgid', 0x3d, r5}}, {@timeout={'timeout', 0x3d, 0x6}}], [{@defcontext={'defcon\x00\x00xt', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.subtree_control\x00'}}]}}) r6 = getgid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='9p\x00', 0x0, &(0x7f0000000440)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@common=@dfltgid={'dfltgid', 0x3d, r6}}, {@timeout={'timeout', 0x3d, 0x6}}], [{@defcontext={'defcon\x00\x00xt', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.subtree_control\x00'}}]}}) r7 = getgid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='9p\x00', 0x0, &(0x7f0000000440)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@common=@dfltgid={'dfltgid', 0x3d, r7}}, {@timeout={'timeout', 0x3d, 0x6}}], [{@defcontext={'defcon\x00\x00xt', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.subtree_control\x00'}}]}}) r8 = getgid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='9p\x00', 0x0, &(0x7f0000000440)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@common=@dfltgid={'dfltgid', 0x3d, r8}}, {@timeout={'timeout', 0x3d, 0x6}}], [{@defcontext={'defcon\x00\x00xt', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.subtree_control\x00'}}]}}) getgroups(0x6, &(0x7f00000000c0)=[0x0, r4, r5, r6, r7, r8]) fchown(r2, r3, r9) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) mbind(&(0x7f0000001000/0x4000)=nil, 0xe07000, 0x1, 0x0, 0x0, 0x3) [ 262.459936] audit: type=1804 audit(1569408046.222:110): pid=9637 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir391993584/syzkaller.s8YxBS/63/file0/bus" dev="ramfs" ino=36125 res=1 [ 262.483382] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 262.504458] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 10:40:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000480)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000002900)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB='\x00'], 0x24}}], 0x2, 0x0) 10:40:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100001c9, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x4, 0x4) getsockname$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 10:40:46 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) fchown(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x3, 0x2, 0x9, 0x43a, 0x12, 0x7, 0x40, 0xd5, 0x8000, 0x8}) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 262.616047] protocol 88fb is buggy, dev hsr_slave_0 [ 262.621198] protocol 88fb is buggy, dev hsr_slave_1 10:40:46 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x40043311, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6, 0x40) getpeername$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$sock_int(r3, 0x1, 0x4, &(0x7f00000000c0)=0x200, 0x4) 10:40:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000000040)=0x3f) request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000480)={'syz', 0x0}, &(0x7f0000001c40)='#\x00', 0xfffffffffffffffc) add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000100)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffff0180c289030086dd60766008000000000000004300050dff00000000000000ffff020000000000000000000000000001860090780007030060c5ff0700000000000000000000000018030008000000011105000000000000000000000000000070b67f53d110e8c65fa701f655de03fde2e5624994c80abffa2a4fe0cf2de792ac876d3ef056ae494e6f893cd04ad5227f9c157d8f85843fe85e36b78a05aa8c273c91746689cc94376744fbbaf3192ca476b06306db692157865c814b7bcde6d656c8a3bdd7acd2eaf7ff31feece03ce393601ccf52614e9400"/237], 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@dev}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x1, 0x8000, 0x0, 0x7}}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x7f, 0xad, 0x0, 0x2, 0x0, 0x1ff, 0x4800, 0x1, 0x9, 0x1, 0xba1, 0x6, 0xacc, 0x5, 0xca, 0x7, 0x9, 0x3b0d, 0x8, 0x80000000, 0x100000001, 0xfff, 0x6, 0x182, 0x0, 0x9, 0x6, 0x0, 0x7, 0x8, 0x8, 0x0, 0x400, 0x6, 0x5, 0xe5, 0x0, 0x200, 0x2, @perf_config_ext={0x9}, 0x0, 0x101, 0x4, 0x7, 0x0, 0x0, 0xa1}, r3, 0x9, r4, 0x0) close(r0) 10:40:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x220880, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000fef000/0x11000)=nil, 0x8, 0x5, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0x35cc8a55}) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x0, 0x80}, 0xc) syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)='./file0\x00', 0x6960, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="b81afe6e74979c6e500ce31bf2837cf73c37c14f65928b3de4c6045290702edcdbe532620d42e9d2f20df65be1620f0b0b6a0237e2fafd818bcbdb7c30ea9d66be68411f7c409650ebf14e17b13b668550606877245ab2613f44bd5b0e6c682eb9bb4919564a81cd469ab1761cc607c24083a4a40018b132", 0x78, 0x1f}], 0x100000, &(0x7f0000000280)='\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) 10:40:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:40:47 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) tkill(r1, 0x1000000000013) 10:40:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffd74, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, r1, 0x0) setfsuid(0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:40:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="03268a927f1f6587b967480b41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xf83c, 0x2, 0x0, 0x27) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000400)=0xe8) sendmsg$sock(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{}], 0x1}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0xfffffffffffffffd, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000200)={0x3, 0x1, 0x7ff}) recvmmsg(r0, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@remote, @local}, &(0x7f0000000280)=0xc) 10:40:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000000040)=0x3f) request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000480)={'syz', 0x0}, &(0x7f0000001c40)='#\x00', 0xfffffffffffffffc) add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pivot_root(0x0, &(0x7f0000000100)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffff0180c289030086dd60766008000000000000004300050dff00000000000000ffff020000000000000000000000000001860090780007030060c5ff0700000000000000000000000018030008000000011105000000000000000000000000000070b67f53d110e8c65fa701f655de03fde2e5624994c80abffa2a4fe0cf2de792ac876d3ef056ae494e6f893cd04ad5227f9c157d8f85843fe85e36b78a05aa8c273c91746689cc94376744fbbaf3192ca476b06306db692157865c814b7bcde6d656c8a3bdd7acd2eaf7ff31feece03ce393601ccf52614e9400"/237], 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@dev}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x1, 0x8000, 0x0, 0x7}}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x7f, 0xad, 0x0, 0x2, 0x0, 0x1ff, 0x4800, 0x1, 0x9, 0x1, 0xba1, 0x6, 0xacc, 0x5, 0xca, 0x7, 0x9, 0x3b0d, 0x8, 0x80000000, 0x100000001, 0xfff, 0x6, 0x182, 0x0, 0x9, 0x6, 0x0, 0x7, 0x8, 0x8, 0x0, 0x400, 0x6, 0x5, 0xe5, 0x0, 0x200, 0x2, @perf_config_ext={0x9}, 0x0, 0x101, 0x4, 0x7, 0x0, 0x0, 0xa1}, r3, 0x9, r4, 0x0) close(r0) 10:40:47 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) tkill(r1, 0x1000000000013) [ 263.640974] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 263.670407] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 10:40:47 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) fchown(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x3, 0x2, 0x9, 0x43a, 0x12, 0x7, 0x40, 0xd5, 0x8000, 0x8}) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 263.706293] attempt to access beyond end of device [ 263.713890] loop2: rw=12288, want=8200, limit=20 [ 263.745249] attempt to access beyond end of device [ 263.754255] loop2: rw=12288, want=12296, limit=20 10:40:47 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='vl\x00\x00\xf4\x01\xd2\xc0\x00\x00\x00\x03\x00') socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pread64(r0, &(0x7f0000000140)=""/71, 0x47, 0x0) ioctl(r2, 0x100000890e, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = semget$private(0x0, 0x20000000102, 0x0) semop(r3, &(0x7f0000000080)=[{0x4}, {0x0, 0xffffffff}], 0x2) semop(r3, &(0x7f0000000000)=[{0x0, 0xc1cb}, {}, {}], 0x3) semop(r3, &(0x7f00000000c0)=[{0x0, 0x6}], 0x1) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000000)=[0x1, 0x5]) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') 10:40:47 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) [ 263.795286] F2FS-fs (loop2): Failed to get valid F2FS checkpoint [ 263.827454] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 263.878341] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 263.920770] attempt to access beyond end of device [ 263.962882] loop2: rw=12288, want=8200, limit=20 [ 263.984482] attempt to access beyond end of device [ 264.034362] loop2: rw=12288, want=12296, limit=20 10:40:47 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) tkill(r1, 0x1000000000013) [ 264.080877] F2FS-fs (loop2): Failed to get valid F2FS checkpoint 10:40:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:40:48 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x4, 0x400, 0x404, 0x1}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") close(r0) 10:40:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x40) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) 10:40:48 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) fchown(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x3, 0x2, 0x9, 0x43a, 0x12, 0x7, 0x40, 0xd5, 0x8000, 0x8}) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 10:40:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$radio(&(0x7f0000002580)='/dev/radio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000025c0)={0x0, 0x80}, &(0x7f0000002600)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002640)={r3, 0x0, 0x2, 0x3}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x480040) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000002480)={0x5, r6, 0x2b31f7cfe4a96172}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x2}, 0x1c) sendmsg(r7, &(0x7f0000000080)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @remote, 'lapb0\x00'}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)="ea4728c726fcbb4bfb8bae95ce006bb661293d64970c39c3fd470992da881f6f8de7dab52230fc32f562036d811aa85d60d6e092b190c47660581e0dc56efaa99db2ba0f571374bf719abe1112c2694c74558db2f27ff80ef984f0", 0x5b}, {&(0x7f0000000200)="068d41e20bd9f3a3f28d3c01ad6b6ec4678c6690cfe48043572a5dc75c113eadad4769c5a515be8d013f17a31a33e9eb1b734dc99314cf4d0ccf479b9b54dea376b5c169dea9709b006cd8fbf313", 0x4e}, {&(0x7f0000000280)="f623e03cbcd2df89ee05ccfc9c8e3cc16499dd178be69e4a9450c9f21528f0a6b2c0d6df46be65f419287e66885df9c93014fb651dd358bc6f144146057282db0fdce42fe75659f8934681d99759b94b51d548fadcddfeaebb404d4dd26ba046b3af3f0a00ff76239f17137044cc85733ed94351d5e14b942bc19f96e112c63548ea", 0x82}, {&(0x7f0000000340)="c3841cbdb3e8fba60f4fe0b0436ac09103b48d0cbdbff97bf8b7178b10e9af17161102004cf88786a90013993a0ba596591d0f04f0e5df5dde433adbb1ce4acf2636f01537ebe00349263488073f1d3970191b77156d8a0d0707dca9f953730df9a3281c0f3ce28a5a25c05d0e71b8b273ba35de9907f443625559d4b677535cb3f4e0f6fa6ac6ca134e2e23c20a4b267ad38ce766a5796365f41cd1d40ce3118218451e4a5c6c264be231bfe857c60eb336730e8cb59be64f3f5c12a9a94067704ea95ee11325811da29290507d277f5ba22bda5fde18ed6ffda94cea1ca206b3bf23d39a9caaa47fd405b3e3d0c27cb5bad51fe96ae289ec30bb50a88ee5475a43992c09e9a8967bbbbcff6efe9868bce56db2d27120cdae7dbab480989b5141e6ca4286038ad323451301d238b1d613d15dfd8cfb8d558614b775c2776f3da393e00d4bf977b9e6feb3c7c38b836cff2268e5783b59621df283955fe7d1ceca35907cd0347a4f7c01b1795bb363cb216d6299b7cd4ef54dc47234b39b24ab316cc92e638ad4d49168e39bb7c25147ffa5811cf8a8d5358e7adb95b491eecc6ad2feeaaec2b7b810123c86967921a19e84575dc26590551166567f887b6b965cbf05bba92809798ac5f41e7b8752b10270bb815ad5273718a098b5708d3afa5ee49130a75c7ba7293162422a01a789a5fd53749d8cb2d2942687c589c31781e1a9d4fe9d4ff23f82b560d04b0eacb8a017b2ad6e4fee1a1957cb99e49ee5efc2b578b434ac087a86f9ce90fc7b74784ff0a10b8fd3d5f6736af8c241dd39b14c37717410fc3f5adbf95290b8144c508837bea1ace2da8a801b479d42dbba47f11be01cce74e168b1fda2c7001f78d58358414e3cc9af7307938dc1620aca79dd236dae913e53f7f6615eac3f58317ec84170b91343e7b217cc4494690191777defbbb908d8ab1f5bc303e2d5d1cb5fe5864a135738d0bfbfecbb35d909871a45c6a0669aa5efea7ad2c464f1412ddf50919e9fc29e6b6ccfe39aab95cfe306a5e367b5eb209f3a8647c45bc0bcb4b5cdebccf8d620bfe09c4502364e0d122aa1eb1c9ed009b3feb5c6e56f1c50d2cab855b760b43936417fdfc709798c751c06497593c193d10cbcabe71c160c1d4092ed90d8934c9978782f46b9ac9f82283773c33ca8397855cb791ddc930459ee6b22565adef2852b8a9749fb1f9d5ca7932264c78b557856463d1bb59cda43772d5fceb28dee418fe56cb2235f9b70babc4e9ac851c79dd3b81a945ffa14e0de4b3a20faaa1f94d90cadd62124af95d511a94fbbb38bfdceb1cb94071fed6e919ae5d534f4623ac811de5862c9a7a0969476031b47d2884dc0706616e93dd5a888a75f5733e89b3dafec06780015ec5f4c19c001299672fdd4b27e516ee616e2ab27005f5ec1562eb561dc79edaf881f88ccd67abb8ed9cff2d8cb98b070aeb0aef848df03605ec4650b466eea88e62f8abd116189bdb2c00674fd4390cc3e788dc1cbcf69e9cae9ac556158a951067c25241d37340ef4c2a9da7270ba542827258be760c85a0b0d7b523ea7a0ab853b983f20f3aad13208e1ea679509cb56fcbe46cfd217796f91ae11d6005381ca052da613025e9568c889b4fdae9ed314c0aa5e59299b26bd113db1ddd63c33c52d15bcaf31f6e9796fd25f3e8f3571001e0cd04bfb9d8e157deaf868d6e3da345fad7a01a3a8d6caecc6b4a65882427c24eed6c43fe5f74590e04d31c921b3b7b2cbf656f19687e0919e0d9946d13293b5a1bcd3d44511498aca1946e753ff5e93d267e009380ae0b1f1b844b14bb80e6da5d2df2eb38c4d98bcad0da5a2378bf3774f5ee285f34bd897297038af186736c0295dd300f52982a4a120931274d2e45bf577b7f00823513071b021145e06d468f11cf458f4ef9007ab11c17dcd7ec912422ab8697b58c0d361c15af873763d9150a0d42ce013b2e7a8f4e1227fe85c4634da9165e9862c3d962ded0c71c25cf3bd7fa64ff80ee1f7cf6da94e20fc4c346d9a0162147c898a5b8e71da9622304f6c178e247c1503071c5a5d2d911894407098d65116e55cbb06ae05b1275261be7b2d8f92ea65b05978d805f4f3fc3972889e150682cafdab75ad2cdd029202ececf000102b60ed3e752ebdf66707a55ef078865f42e0fa555e2166d5c191f979a89bd56b73d3f2904a1b0e58eb4ea3e4a8ed27003cd90e0922c4f6e277e0139bd7a792cb2031fac59da2714d9b77b350812a866a72f2fe3422f28e7a29577e0b5c54d6794637d8b20dea9dd09c7d8ea03e6cd88231c3e168d344c1312c7e2cc25a212e19c740becc1acface3dea201fba2b12992dfa11a26e5ec85ad60f7761e1204437a30d232829eeed73e12ede78011f5b3b543bab7bb6a4028fe764821d81cce635c6e21f7dcc8032e1c5fd1bb70705fc15f5784f6ee6eb16428848ed7da1043b050c1a8936d910602867b2c7f08d27e8c25fbb3ef65562776d908b4a698ccb13a3cc49308af884bea60a22fa7bf9b1de7ea8a9b334d7c05642ef6851376aaeb161475c0caf3be34044009213e737b4b44ab365f99a736a39e50d5103c7aa8e8d21f45ccba5c3bece5aa9929ab09f2c83d19acb2cf075fe473a3e151187023556f98b3fdbd177b0a468ed9bc29e6ec658de05af82991f6be3556df0a2361806c2064d0ca808f7578e7f9bc20f57b203da72264a0d8e83d527ec44a15632a5876b21ebc6145bb4778fff98044526b95c9f54c9e8103a433c0033544e655d99d054ea8a4d3c263cd2bbdf57c405a6402d438dfb52ff5589e23fba1939d630b10458ca172096c9fe24fd3e311e0d40bb4a2a999d6ede52a9b7e137349d71f3d8778cd8433dcabbfd2007597d554e81433cd144eb84e1d633dfa258083d37e13d6294264ff8da24fa7da33f5478ac6840e813d2dfad17bd0a1c4e62b936be0baa10ade2f11e7b9117f3b97914d0f82c519beef55ea43772f0967c9e73c9c1698faf3d9687999f145361ddadaaa87b009e9a9b4b278ad531b38e2df081fd235d181c1d100b34c8873ac041721a483eecc4fa76c5c3eded3a3536c5b5fd9cfbccc22b308c7535f66758aaea01a3cfe65e454dfe02411bb9667aed5f32850fe50aec06b423b837734108ed190a0b3d387944575887f6c853b95a78f5cea73a902b58630ee002073fb0f284a06d944949805bd3ad76c428d30518b68fd34db88fee60ff71dd96c0970831873bc2560315830333b2e103eea9815fffbfeecdff72c05e3962a826fb02ae5666c1785523e43ee73978999e8f57b10000c03b7841e64d6c8bed1fed58d3f0cd7a34a61581273b2382d2fd9e2014c0f38f615a046f4a74e7654fbb3e8f2f2007bf3c76c16e45cb2b6e1dd6303ace66e4a9a4cd160befd5af5ffbe2a7243a112503d23e92a5e46b11dc66d07604df4bf174b55ed31e1fd97b422c7b229f83a0e8f3916f58885d9ae9560ccb5792366c55afd52826c546f8939c4789422cfd21272f463cce47ae43c144d4c9c34ac092bcfc32770aad634070066da584aec15b10e8e88190a682523f22d5352a0f85b3962a70e51efa7bef17b6f5994ce884877ca8b617d792ef394b00443bb5b6fada3431ca8010cb60af53681e3d2e3014d6540bdf07a2c3a5b2fd91b76e0b26509c809620eaa23b54a54330039fca255945e60d4f01498582919787157a7ecbab7db8bea169439784ffb2b05b162b68dc01f0fae8eeaf52e08da1c8ba2b30105562ffaa1744a3f95f832dcf845ddf1a5fc8e487e90935c26420bdb322cb8fced1442d63669b6550a18e7bbfcf57eee195e73fbaedca2fcb4a61655a377b1f5a0284376592053929f1dd3a26ec9464e6a689de235d8fc091c5d5833ed76f04275ea0bf452fd839e1a4b66fde54dffe9bd20b52fe7e5ccf399a283af6dc218371d8f691d6aee61e8c73548d7fbf4a6b1076ee5e803c24a4f558b13d15c946b4f65f0f64cbdb3b27cc9ddb300f340c7338f803b74d4bc5cd4934a506bbe014f581f97f5f49ca864242fefe260c81b9653ae7431120f3b523fbcbb078e0b6d7c89d2a720c65d09cb9c963f3911954bc3b15c3ed04e481077c591a983365916f04d4ea2c01a0d9a6ee12134ec71470e12642cebbd9b1226c68982846cca65912ed36db6fc9b4b3514b2c0fc0acaac3002463cfaece52198c1c8c9bd5114ead5d87f3a28976a104f2396a4031d6a50575fa4e7a1a3373dc53738ee51d4b480d2cdf335d8b3372f0638ba06765257f118e934e3883b49173c27e1e4cb692d6aecad4ddd7c370185d416aef13057a5761fec10712c1fa2346076e7c176caa8a3b06ec918cdc8e33a852e9fbfdec4d849f0b73a227762ebb089982c6105f1014c9075733cbb50ff9b446732099b4bb645174b3b6dd0a6847db5b2cd4952e10fb31abc8fafe7d7d821612afafdad3777e89f3b04d14a71ab28da82f9902bef3e5551a6335eff82edf74a1d2ecf87e004192bf9f19bb4e37e0a88c6a83d510d07e827c0776df5f51faabc497cd3d6b76d0462348368cc16d18b60cd6cdbda757c22541cbcfe1785d6fcb5d13a18c4e956c64d8c6640593845f8fa44529f7f1fa80d045965fb179c44ac8804cc31212dccfa5dc472efc42131c7c2625efd12518584aa14d648255e71b2ce9131facc876522e9dbc7ab5177e6dd27d0cb540785fa1c28148c38b5a279c288f2160594183871eafed932b5affebb378e4afd1711b24e3a322d252d6cb5e93328b378c703d64f4c793294f2eb37e4683800d58d4ab9795d4e68cbd6ee1172df9e7a029129dc045accc4fd95d0da9a6cb17f85107f930c53eea1f4c8962f5fda564bd6442be27f1c8436b39a7356a9531fb17820f29e056883198890a97f266facf5981fb1d6237e7a6eec9e08055bfcfc0637db65c2da81eb072a889273da57fd64ab15eb0ac7e60579facf66cee7747a62e49bfa426cb69bdb08007446df66dc66868bf066b620688551b9b3ae6b721187509eeb935e28303129ec606c66dc74235b08dcfeb587f150d0340b7f0974965bef4be0723bfb6816f043bb873501be75ce7272d6527cccfc2ddcede03ef9c1e067d949980b3ede34b2e5edde05f4f294c0506f03ca376e15b5607784f110140c7ee1f46ec3fd9957aecbf3700bfb1629312c32c0d9656ec095eb782371e9c660f0cc39cd8d7223e591c6790a5fc80b705e4ae8c884c38e111957b447b8f707b751c7467872f490c1f103990f9b1185284cc4d738b650a4f1e92f142735d93cf6487a2f65f0e00e2a56c377296686f6f9b36e524d621685bd519c34bb4e5c508e8f9b54405c6e1964787cbc5d1804a24aeac4a0146e66a83690eb7f7ecfa60f1ab79493d88d7798d67a46d95d6bb5efe45e080bf0f592ac98fd3fbdebcd344850fed084fe53d243ef68560b0834dbaeaf1fd8a1a7bfc861a9702888b48279535ef4ed1a80daabe2c813ca20996843c6f30295a543f6cfb1cef9d316b5a16753efa612d5f4addf0eb73b13d2295283420fd8064717589fc445a926b1d198dcc66b31b6274fe8eef2a77537643bac64ffcbf50805abb88c4c559b40c43542ed1309876ffd3702b6f0b33e850d9d7ae0aa7f7f559e95c4ec2624b3dd3b7e78d4125bb5967e509604b970c7d8408606d4533e87725733bfbda40bc0269e119517067c0a32025ea151b87a86e8cb9395a5a827d2bb7dd35ce1a5cdfeecd366b037b51b6add63a57df27f31c63a6ba5ee7c9ca73a696ab75708e58475824c345967bb26bfc3", 0x1000}, {&(0x7f0000001340)="e09ad62190b39742ca98f466e9db4be4594b3ebfce24f27caf3e934b1a1b0e5e5ba36aaae46f681b5fe0d9e9e454d1a143313481c6788c0c7acb1791ed28046c2701daba59407d91168baef783118b7b9e2fdeeb4793dc9de9df315ab9788312c1b5b48865ade6d2565294dda48d79ccb5", 0x71}], 0x5, &(0x7f0000002680)=ANY=[@ANYBLOB="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"], 0x1010}, 0xf768739d66a1d567) listen(r7, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20004040, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) socket$xdp(0x2c, 0x3, 0x0) [ 266.455994] net_ratelimit: 20 callbacks suppressed [ 266.456003] protocol 88fb is buggy, dev hsr_slave_0 [ 266.466091] protocol 88fb is buggy, dev hsr_slave_1 [ 266.776005] protocol 88fb is buggy, dev hsr_slave_0 [ 266.781130] protocol 88fb is buggy, dev hsr_slave_1 10:40:50 executing program 1: getpid() r0 = syz_open_dev$sndctrl(0x0, 0x3ffffffffffffd, 0x4207) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e22, @rand_addr=0x1}}) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) msgget$private(0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000200)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, '][-+em0/\''}}, 0x2a) ioctl$VIDIOC_S_OUTPUT(0xffffffffffffffff, 0xc004562f, &(0x7f0000000000)=0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x110, r3, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x24, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x855}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x92}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe34}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}]}, @TIPC_NLA_NODE={0x40, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x17}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x24}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffa28b}]}]}, 0x110}}, 0x24004090) unshare(0x40000000) 10:40:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x10000000000000, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="696f636861817365743d63103974390f327df16a23f056e7752c9374330022e766383d302400"]) 10:40:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:40:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:50 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) tkill(r1, 0x1000000000013) 10:40:50 executing program 5: ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @remote}, 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000300)='/d\x83\x00\x00\xe0\x04\x00\x1c\xe6', 0x0, 0xd9619a78f64652ba) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000000c0)={0x21, 0x2, 0x1}) r3 = dup(r1) socket$bt_rfcomm(0x1f, 0x5, 0x3) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="15b0fc9e83ca7d595c30fd7b6efeb516652ce8f5d98644f98596933672f858f8b5aba5bdf8a9ba5fac0d14014d13969352eb33", 0x33}, {&(0x7f0000000180)="f2ef911034ccdef670209a3c80bc30e69d693130d255d4d0921c94b3715ada7276359323fbcdf2f5ec543f8607b7fadaabef", 0x32}, {&(0x7f00000001c0)="bc337edf56b10d1d674e55269bc674135a9f673e7c7ef5c472da758856902afdd252805195c5586ca50b0d6a39d288b4dd3f192018fd118198a1c45202f62c8e5c7831683ecaffe0264255cbc56ea4aacde4ced63e8e597a9980d384942494239a34b8f7abf8b3ffd362947bc3a536e7114b78dcee9637cb80b8bc6fbca599801b49f5e8b8f6141ccfc5bf3eb8531b471f3376c4f696c0e99e0da74e41a0f5305546538f3458ef5822a38ef0d6a172cd5e2a3a7156c57115aa6f5edaaf06c4a57185407f14df51246c97126c3b674b3ca292fb7063a2158897710d7f786b01687f08df86", 0xe4}], 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) timerfd_gettime(r3, &(0x7f0000000000)) 10:40:50 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prlimit64(r0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0xffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) [ 266.904042] FAT-fs (loop0): Unrecognized mount option "iochaset=c9t92}ñj#ðVçu" or missing value 10:40:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 267.027108] FAT-fs (loop0): Unrecognized mount option "iochaset=c9t92}ñj#ðVçu" or missing value 10:40:50 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prlimit64(r0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0xffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) 10:40:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) r2 = accept$alg(r1, 0x0, 0x0) shutdown(r2, 0x1) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast2}}]}, 0x190) dup3(r0, r1, 0x0) [ 267.175969] protocol 88fb is buggy, dev hsr_slave_0 [ 267.181151] protocol 88fb is buggy, dev hsr_slave_1 [ 267.248536] IPVS: ftp: loaded support on port[0] = 21 10:40:51 executing program 5: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f0000000340), 0x2b0, &(0x7f00000000c0), 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2, 0x2, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) write(0xffffffffffffffff, &(0x7f0000001540)="240000001a00d17da53a7436fef7001d0a", 0x11) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[], 0xb99351d) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00'}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [{{0x8}, {0xfffffffffffffff1}}]}, 0x20}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x200) sendfile(r2, r4, &(0x7f0000000240), 0xfffffffffc2f38a8) socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x134, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x108, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x134}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="240000002800df00000001ffffff0000000000", @ANYRES32, @ANYBLOB="1f00000000000000000000007e78c62b066492285bd45adb55ddf68c0ab21d9a4ae220debeb1677feab251a0c2ef92ee3352c7fd0f000000000000cc0d955fcaa7bf209c21435fe1f9e9801701cbdb81625ac6dcd234b235497568e5c9865fa954373d4752a74221f77edbade32f330ca6217f89eb69731dfdcd5497d17ceb87ce6c1b77ef3e2a5e930d3a33ea"], 0x3}}, 0x0) r5 = socket(0x10, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x148, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}]}}]}, 0x148}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'vcan0\x00'}) 10:40:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 267.576337] protocol 88fb is buggy, dev hsr_slave_0 [ 267.581563] protocol 88fb is buggy, dev hsr_slave_1 10:40:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:51 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x2, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"/573], 0x1) clone(0x1000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f00000006c0)) r1 = dup(r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000640)) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x753c55b8e35273af, &(0x7f00000002c0)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c0000004000000000412d1fbc0000c622bed1000000f9180200ef00e0000054d81458186fe8b90002000100000000000000030200044a7b030005000000000002000000e0193f010000000000fca0d9"], 0x54}}, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)=@gcm_256={{0x5d5cc27be698bc03}, "c12ad31340cc89af", "dc5616e92713ac16f3db5a2199c999ebbbd3ca8fbf2f328387c46a038d6cfa78", "1dea22cb", "46f1bb2043678e69"}, 0x38) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fcntl$setstatus(r3, 0x4, 0x5c00) linkat(r3, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x1000) fsetxattr$trusted_overlay_opaque(r0, 0x0, &(0x7f0000000480)='y\x00', 0xfffffd54, 0x4) rt_sigpending(&(0x7f0000000140), 0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000340)=0x1f) writev(r1, 0x0, 0xffffffffffffff0f) bind(r0, &(0x7f0000000240)=@isdn={0x22, 0x1, 0x8, 0x7, 0x4}, 0x80) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0) 10:40:51 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) shutdown(r3, 0x47c66ec78e577f4d) read$eventfd(r2, &(0x7f00000000c0), 0x8) tkill(r1, 0x1000000000013) 10:40:51 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000768000/0x4000)=nil) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) getsockname$packet(r0, 0x0, &(0x7f00000000c0)) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) ioctl$int_in(r2, 0xc00000c0045005, &(0x7f0000000180)=0x1000) close(r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x7fffffff, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000280)=0x32, 0x4) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@empty}, 0x139) write$selinux_attr(0xffffffffffffffff, &(0x7f00000002c0)='system_u:object_r:sound_device_t:s0\x00', 0x24) madvise(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x8) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1000, 0x400000) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/btrfs-control\x00', 0x2040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RVERSION(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="522dc70200000000000000a93d832e75"], 0x15) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) write$FUSE_POLL(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x7, {0x6}}, 0x18) 10:40:51 executing program 4: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 267.815959] protocol 88fb is buggy, dev hsr_slave_0 [ 267.821068] protocol 88fb is buggy, dev hsr_slave_1 10:40:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00000001c0)={{}, {0x0, 0x1f}, 0x7fffffff, 0x7, 0x7}) perf_event_open(0x0, 0x0, 0x10, r2, 0x3) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r5, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r5, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) 10:40:51 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:51 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:52 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:52 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0x1b, 0x78a75cbd}, 0xc) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) [ 268.663540] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support! [ 268.716500] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 10:40:52 executing program 4: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 268.762800] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 10:40:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 268.840171] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 268.925304] EXT4-fs (loop0): mounting with "discard" option, but the device does not support discard [ 269.034497] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 10:40:52 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x2, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"/573], 0x1) clone(0x1000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f00000006c0)) r1 = dup(r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000640)) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x753c55b8e35273af, &(0x7f00000002c0)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c0000004000000000412d1fbc0000c622bed1000000f9180200ef00e0000054d81458186fe8b90002000100000000000000030200044a7b030005000000000002000000e0193f010000000000fca0d9"], 0x54}}, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)=@gcm_256={{0x5d5cc27be698bc03}, "c12ad31340cc89af", "dc5616e92713ac16f3db5a2199c999ebbbd3ca8fbf2f328387c46a038d6cfa78", "1dea22cb", "46f1bb2043678e69"}, 0x38) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fcntl$setstatus(r3, 0x4, 0x5c00) linkat(r3, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x1000) fsetxattr$trusted_overlay_opaque(r0, 0x0, &(0x7f0000000480)='y\x00', 0xfffffd54, 0x4) rt_sigpending(&(0x7f0000000140), 0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000340)=0x1f) writev(r1, 0x0, 0xffffffffffffff0f) bind(r0, &(0x7f0000000240)=@isdn={0x22, 0x1, 0x8, 0x7, 0x4}, 0x80) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0) 10:40:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x90680, 0x0) socketpair(0x10, 0x0, 0xa7, &(0x7f0000000140)={0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00'}) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRESHEX, @ANYBLOB="200000001faeaed87e1087"], 0x3}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newqdisc={0x30, 0x24, 0x527, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x280}}]}, 0x30}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x180000) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000002db88212c07c1480578e6f4c73", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newqdisc={0x30, 0x24, 0x527, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, '\x02\x00'}, {0x4}}]}, 0x30}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48c1d434de0000060005e1060000000000000000", @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newqdisc={0x30, 0x24, 0x527, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x280}}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x1) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) 10:40:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:52 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:40:52 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:53 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:53 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:40:53 executing program 1: socket$unix(0x1, 0x0, 0x0) memfd_create(0x0, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x80, 0x0) sync() r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00h\x00\x01\xd8\x00H\x00'}) pipe(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x800, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x12c, r3, 0x415, 0x0, 0x0, {0x8}, [@TIPC_NLA_LINK={0x118, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x1}]}]}]}, 0x12c}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10040042}, 0x8000) fchmodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) [ 269.347904] kauditd_printk_skb: 2 callbacks suppressed [ 269.347918] audit: type=1400 audit(1569408053.072:113): avc: denied { setopt } for pid=9859 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 10:40:53 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 269.522873] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:40:53 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) [ 269.602600] netlink: 208 bytes leftover after parsing attributes in process `syz-executor.1'. [ 269.632320] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.639668] bridge0: port 1(bridge_slave_0) entered disabled state 10:40:53 executing program 4: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:40:53 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 269.760639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=222 sclass=netlink_route_socket pig=9879 comm=syz-executor.5 [ 270.353347] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:40:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCGETS(r3, 0x5401, &(0x7f00000001c0)) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_DIRENT(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="4801000000000000010000000000000002000000000000000900000000000000050000009053000073797a31000000000500000000000040a5010000000000000c000000000100002f6465762f75696e707574000000000002000000000000000400000000000000050000000000000073797a3100000000000000000000000000000100000000000c000000000006002f6465762f75696e70757400000000000300000000000000800000000000000025000000ff07000073797a31000000000400000000000000000001000000000003000000020000002e2e2800000000000300000000000000000200000000000000000000070000000400000000000000f5a800000000000005000000fede0000776c616e310000000400000000000000000000000000000000000000020000000500000000000000faffffffffffffff0000000040000000"], 0x148) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$FUSE_BMAP(r6, &(0x7f0000000180)={0x18, 0x0, 0x8, {0x8}}, 0x18) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) write$uinput_user_dev(r0, &(0x7f0000000640)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) [ 270.463347] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 270.635312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 270.652660] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 270.670403] input: syz1 as /devices/virtual/input/input5 10:40:54 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x13012, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:40:54 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:54 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x4, 0x6) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x9cf94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000001c0)={0x0, 0x2, 0x0, "81c69652c4944d60b59bfdb6cc09453732e4220fc7d2ca317494e27b1e88a4b9"}) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/17, 0x11) 10:40:54 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:40:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20e241, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x7) ioctl$TIOCSETD(r0, 0x5437, 0x0) 10:40:54 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:40:54 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:55 executing program 0: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) r1 = socket(0x10, 0x2, 0x0) sendto(r1, &(0x7f0000000900)="120000001200e7ef077b1a3fcd00000200a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000140)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x50}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x7}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x21}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = dup2(r0, 0xffffffffffffffff) ioctl$SCSI_IOCTL_DOORLOCK(r3, 0x5380) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) 10:40:55 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) [ 271.193565] audit: type=1400 audit(1569408054.952:114): avc: denied { map } for pid=9927 comm="syz-executor.5" path="socket:[37017]" dev="sockfs" ino=37017 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 10:40:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r4, 0x4, 0x9, [0x400, 0x0, 0x0, 0x6, 0x1, 0x1f, 0x6, 0xb036, 0x8]}, &(0x7f0000000040)=0x1a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x80000001, @rand_addr="b4ac2b28e89fbfc1afee9274057abb7f", 0xfffffff7}}}, 0x84) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$selinux_validatetrans(r8, &(0x7f00000001c0)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'system_u:object_r:dpkg_exec_t:s0', 0x20, 0xc0b4, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x7e) sendmsg$nl_netfilter(r6, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000004080501ff0080fffdfffbae3ee3fb000c0003002100001c7d0a00010c0002000002fa17711104a6"], 0x2c}}, 0x0) [ 271.324947] raw_sendmsg: syz-executor.0 forgot to set AF_INET. Fix it! 10:40:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:55 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x81, 0x7, @name="7c90cd20c2abbdb7cfe84047755397593e1d2b9ceec5ad1ae10e2169653be6a2"}) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:40:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:55 executing program 0: setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$UI_BEGIN_FF_ERASE(0xffffffffffffffff, 0xc00c55ca, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0x0, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet(0x10, 0x3, 0x6) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)) [ 271.735996] net_ratelimit: 20 callbacks suppressed [ 271.736005] protocol 88fb is buggy, dev hsr_slave_0 [ 271.746148] protocol 88fb is buggy, dev hsr_slave_1 10:40:55 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:40:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 271.870989] audit: type=1400 audit(1569408055.612:115): avc: denied { map } for pid=9960 comm="syz-executor.0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=37093 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 10:40:55 executing program 5: socket$inet6(0xa, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VFIO_GET_API_VERSION(0xffffffffffffffff, 0x3b64) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) migrate_pages(0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) rt_sigpending(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x24122, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r2) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400040, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') open(0x0, 0x111000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2020000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) open(0x0, 0x111000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2020000000000, 0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x5, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) 10:40:55 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 271.975967] protocol 88fb is buggy, dev hsr_slave_0 [ 271.981148] protocol 88fb is buggy, dev hsr_slave_1 10:40:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:40:55 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:40:56 executing program 0: ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={[{@session={'session', 0x3d, 0x200}}]}) fanotify_init(0x0, 0x400) [ 272.295980] protocol 88fb is buggy, dev hsr_slave_0 [ 272.301120] protocol 88fb is buggy, dev hsr_slave_1 [ 272.696703] protocol 88fb is buggy, dev hsr_slave_0 [ 272.701828] protocol 88fb is buggy, dev hsr_slave_1 [ 273.015968] protocol 88fb is buggy, dev hsr_slave_0 [ 273.021190] protocol 88fb is buggy, dev hsr_slave_1 [ 274.210226] audit: type=1400 audit(1569408057.972:116): avc: denied { map } for pid=10002 comm="syz-executor.1" path="/sys/kernel/debug/kcov" dev="debugfs" ino=60 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 274.301397] IPVS: ftp: loaded support on port[0] = 21 [ 274.586596] chnl_net:caif_netlink_parms(): no params data found [ 274.612326] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.619295] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.626498] device bridge_slave_0 entered promiscuous mode [ 274.633442] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.640026] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.647199] device bridge_slave_1 entered promiscuous mode [ 274.665213] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 274.785136] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 274.800950] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 274.809297] team0: Port device team_slave_0 added [ 274.814846] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 274.822264] team0: Port device team_slave_1 added [ 274.937577] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 274.944976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 275.007751] device hsr_slave_0 entered promiscuous mode [ 275.046435] device hsr_slave_1 entered promiscuous mode [ 275.096570] IPVS: stopping backup sync thread 7743 ... [ 275.096678] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 275.109839] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 275.119404] device bridge_slave_1 left promiscuous mode [ 275.125353] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.177978] device bridge_slave_0 left promiscuous mode [ 275.183473] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.856003] net_ratelimit: 18 callbacks suppressed [ 276.856011] protocol 88fb is buggy, dev hsr_slave_0 [ 276.866143] protocol 88fb is buggy, dev hsr_slave_1 [ 277.177070] protocol 88fb is buggy, dev hsr_slave_0 [ 277.182184] protocol 88fb is buggy, dev hsr_slave_1 [ 277.576040] protocol 88fb is buggy, dev hsr_slave_0 [ 277.581156] protocol 88fb is buggy, dev hsr_slave_1 [ 277.975991] protocol 88fb is buggy, dev hsr_slave_0 [ 277.981120] protocol 88fb is buggy, dev hsr_slave_1 [ 278.317943] device hsr_slave_1 left promiscuous mode [ 278.370939] device hsr_slave_0 left promiscuous mode [ 278.413196] team0 (unregistering): Port device team_slave_1 removed [ 278.424208] team0 (unregistering): Port device team_slave_0 removed [ 278.435485] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 278.472822] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 278.536007] protocol 88fb is buggy, dev hsr_slave_0 [ 278.541097] protocol 88fb is buggy, dev hsr_slave_1 [ 278.558606] bond0 (unregistering): Released all slaves [ 278.624264] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.630829] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.637497] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.643832] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.652415] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.659323] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.692629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.701083] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 278.710123] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 278.717078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.717539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.734083] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 278.741053] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.750984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 278.758896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.767440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.775288] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.781690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.791250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 278.799115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.807073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.814721] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.821152] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.833340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 278.840515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.853287] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 278.862160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.873717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 278.880908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.888971] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.897592] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 278.907964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 278.956188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 278.964178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.980482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 278.992879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.003044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.017662] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 279.026733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.034254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.043871] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 279.050585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.066948] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 279.079481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.175151] audit: type=1400 audit(1569408062.932:117): avc: denied { create } for pid=10010 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 279.210942] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 10:41:03 executing program 1: symlink(&(0x7f00000000c0)='..', &(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)='devpts\x00E\xe6\xcb\xf6~\x11mS,!\xd7\xc5_\x96j\xc3\xcb\xe8@\x8a\xd7\x0f\xbc\\\xbe\x9b2\xc4\x8cp\xe8\xe2\xdf\xdf\xb6\xc6}\xde\x0e9\xd9\x8b\xf6e\x04g7T:-*w\x88\x9b\xc3\x16(\xfe\xc2=T\xab\xaa\xfe\xca\xf7I>#htW\xeac_\xf5\x0e\xd7\xa2\xe5\x86l\xa8\x00\xd6\xbf\x01B\xbe\xe3h\xab\x15\b\x02 \xcdu\xbf\xfaho>/\xe4\x02+)3\xb6\x8a\xc8\xde\x9f\xb2\x19t\x16\x8b\xd7U\xfc\x97L\xe0\'\xf4\x8e\xd0\x00\x00\x00\x00', 0x0, 0x0) 10:41:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:03 executing program 0: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:03 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:03 executing program 5: socket$inet6(0xa, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VFIO_GET_API_VERSION(0xffffffffffffffff, 0x3b64) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) migrate_pages(0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) rt_sigpending(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x24122, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r2) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400040, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') open(0x0, 0x111000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2020000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) open(0x0, 0x111000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2020000000000, 0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x5, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) 10:41:03 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 279.221307] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 279.235491] audit: type=1400 audit(1569408062.972:118): avc: denied { write } for pid=10010 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 10:41:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:03 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f0000000140)={0xffffffff, 0x5, 0x6}) 10:41:03 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) [ 279.560260] QAT: Invalid ioctl 10:41:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @empty}}, 0x1}, 0x90) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000052c0)={&(0x7f00000000c0)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@local}, {@in=@multicast1=0xe0000008, 0x0, 0x3c}, @in, {}, {0x1}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x104}}, 0x0) [ 279.615181] QAT: Invalid ioctl 10:41:03 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000140)={0xfffffffffffffd4c}, 0x38c) dup3(r0, r1, 0x0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) write$UHID_INPUT(r4, &(0x7f0000001040)={0x8, "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", 0x1000}, 0x1006) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8), 0x0) r6 = socket(0x10, 0x80002, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000980), 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000e40), 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000000f80)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast1}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="49669c77ff1e24982e10f8641bb58e91178ac0659d7a5878c0200ab202681328e974ef9f922a5cedcf657abad135f240af35af5bcbc20496192061a2c1d725a650c64dca41c1d9a44a31ea4a4d4a6cec927d55d0efe4ccdc7397daf1c7b02275062293669d152ffe99e6ff69284222d89d56dc2ee5229306ba3f4f9ca69694ad5630bb80cde5a5880fdc1cc3e7c7", 0x8e}], 0x1, &(0x7f0000000180), 0x0, 0x40000}], 0x1, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x106, 0x3}}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 10:41:03 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:03 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005940)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000340)="18", 0x1}], 0x1}}, {{&(0x7f0000000700)={0xa, 0x4e21, 0xf9f, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000040)="05", 0x1}], 0x1, 0x0, 0x2db}}], 0x2, 0x4004040) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x181000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/180) 10:41:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @rand_addr=0x401}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0xfff, @ipv4={[], [], @broadcast}}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e20, 0xf38, @rand_addr="6305e26f39fcf35b7e7e982fe80c21ec", 0x9}], 0x88) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) lseek(r4, 0x0, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000000c0)=0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20401, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0xffffffffffffffc0) 10:41:04 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@updsa={0x138, 0x1a, 0x13, 0x0, 0x0, {{@in=@loopback, @in6=@rand_addr="e77ae3ee97e1fcf5f761d6491102b54c"}, {@in=@multicast2, 0xfffffffffffffffc, 0x6c}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}}, 0x0) 10:41:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:04 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0b") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:04 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) process_vm_readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000040)=""/89, 0x59}, {&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/21, 0x15}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, &(0x7f00000005c0), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000002700)='trusted.overlay.opaque\x00', &(0x7f0000002740)='y\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r6, &(0x7f00000026c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002680)={&(0x7f0000002640)=@getqdisc={0x2c, 0x26, 0x20, 0x70bd2d, 0x25dfdbfe, {0x0, r2, {0x3, 0x2}, {0x4, 0xfff1}, {0xf, 0x6}}, [{0x4}, {0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x20000080) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000037c0)=""/30, 0x1e) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0xb, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="600000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff0800000000000000660600db06e70e0008000a000000000008000600000000000800020000000000080008000000000008000100000000000800040000000000"], 0x60}}, 0x0) 10:41:04 executing program 1: semget(0x3, 0x0, 0x0) semop(0x0, 0x0, 0x0) pipe2(0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x40000, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='.\x00', 0xfe) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="674466980000000000000000000000006517a42ac4cb7a63d1a97a7e5a31524e892eac40230010a3202f99f16d06589e03469637a726759293876600fa35efd2101f00009efdc31a381587a5960ac2022d925c6803a9e841e84f03d05ebc7e87c10dfc8b2cf1fd84d6cd3e51a59d141efcce5fb6c010a207000000b64c495acf9fc716592e0d3651c0d2b3820209af730cb3b2571be3d98be7f29c1129e03f80c27a83d91ffa3f2ad47dfcab"], 0x6e) sendfile(r2, r2, &(0x7f0000000200)=0x3, 0xa198) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000540)=""/4096, 0x1000) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x45bb0b76aa161d0e, 0x0) [ 280.760291] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:04 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0b") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:04 executing program 5: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\x01\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\xe4B\xcf\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef\xf2P\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f\xf4\x10\xdc\x89j\xbb\xb4\r\xe6\xb7\xad\xfai\xc7@\xd7%\x8dSQ\xc6\x9c\xf7|\a\xae\x8f\xd2\xa9/\xb7)u\x9f_ac\xdf is\xbb\x93\xdc\xcfs/\xd3\xbeN\x98%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\xb4]X\xba(\xfa\xe4\xd6\x82b\xa4\xb8~\xb0\xd9\xaf\xf0[+\"b\x9e}\x93\xf1CZ\"W\x0eB\x9bOI\xc4}[\xcc\xbf\xa2\x0f\xa8\x0f\xec\xa3\x87( \x99\xb0?4\xb9wH\xcf\xe9\x18x\xb4\x96\xbbyG\x96P\x8e\n.\x12@\xb5\xce\xfa0\x15`\xf6n\xbd\x1b\xc4b\xa6%\x82\xd3~\x18Q\xee6\x1bH?h\x14F\xca\xeejX\xed\x9fi\xb5\xbc\xb8\xca\xa1\xb1Z\xc4\xf6U\xfd:\xa7m\xd4\xd8eFr0\xa9;s\x0f\xb1Pz\x81x\xa4\xbc\xb2\xf5e\xae\xac;7Y\xf2N\xcc\xb8\xdb\xe4\x89\x8c\v\x8d\x93y\xda\x8a\xedVv\xb2\x89\xe3\x84V)HP7\xfb\xa8\xb7&\x1b\xba\x8a\xe5F\x02\xc2\x0e\xde\xa1{\xff8B3\x1a\a\xf2\x04-\x18\xe8|@\x9e\xee\x1b\xa3b#l\xf8RO\xc2\x9c\x16\x81\xbf\x8d\xb7\"\xc0\xd7\x80\x84&\xe3\x92\t3\xd7\x85\xe1\a\xefM\xbb\xf0\xf8d6\xa4\x19\x00'/444, 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)}, 0x0) r1 = getpgrp(0x0) prlimit64(r1, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) ptrace(0x4208, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000002) 10:41:05 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:05 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x28, r1, 0x405, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x28}}, 0x0) rt_sigaction(0x15, &(0x7f0000000040)={&(0x7f0000000000)="c4e1937c4015406a08c421a573f665c4a3c1cf2600660fdfe0c4e179c5ee74660f38219d32233333f080346288c4217a2d49002e660fb95a00", {0xfc4}, 0x50000002, &(0x7f00000000c0)="c4e3d95d550800c4a3f963f900c40301446705198f0818979df7efffff0b64410fc3a700000000dde86766400f382b75b16443fe8900000000c4430d0a06d767670f70bbd34d000000"}, &(0x7f00000001c0)={&(0x7f0000000180)="c462518e12c4c2f922a8030000002e26660f3835f20feb14f5000001006644dcf5c4c15df1e5c443a56acf723ef244adc422f93151068fe97c81aa006077e8", {}, 0x0, &(0x7f0000000280)="c462213f28c40179e7a1feefffff2e66666566460fe789030880414c0faea6080000000faeea66450f677a02c48179119a00000000f7407dcb0000006726f045832ad80f1b7300"}, 0x8, &(0x7f0000000300)) 10:41:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0b") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="25bca274769e620aa734fa0095e0612687463915e3a702a9d8aea872943afd874e2f98b579a7186270146d0e02c06cffa8c63cd7dc46760253ef0b2a20a602210318f8104a27ea57b012d31c34951dc119dac04eab9c68842086234a45fbe202000400000008", 0x66, 0x400}], 0x2000000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x89e8d07a89f51351}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r2, 0x10000}}, 0x10) 10:41:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 281.351343] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 281.377418] EXT4-fs (loop5): couldn't mount RDWR because of unsupported optional features (800) 10:41:05 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e82901dd0000040d000d00ea1100000005000000", 0x29}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x405d6f1f24638e9d) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) [ 281.416836] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 10:41:05 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(0xffffffffffffffff, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 281.546526] EXT4-fs (loop5): couldn't mount RDWR because of unsupported optional features (800) [ 281.581071] netlink: 'syz-executor.0': attribute type 13 has an invalid length. 10:41:05 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) read$FUSE(r0, &(0x7f00000010c0), 0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) read$FUSE(r1, &(0x7f00000010c0), 0x1000) write$P9_ROPEN(r1, 0x0, 0xfffffffffffffef2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, 0x0) mkdir(0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000280), 0x4) fcntl$getflags(r2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = socket(0x10, 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0xfffffbff, 0x96}, &(0x7f0000002100)=0x10) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) read$FUSE(r5, &(0x7f00000010c0), 0x1000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @multicast2}, {0x0, @broadcast}, 0x41, {0x2, 0x4e23, @rand_addr=0x5}, 'ip_vti0\x00'}) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000002140)={0x4b, 0xfffffffffffffffe, 0x0, {0x3}}, 0x18) read$FUSE(0xffffffffffffffff, &(0x7f00000010c0), 0x1000) r6 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8800) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f0000002180)=ANY=[@ANYBLOB="6a0000002000000000000000337900002601000000000000030000000104000009947c99048fcb324a888ecd9e2200000003000000"]) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f00000002c0)=""/4096) r7 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x4}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000200)=r8) unshare(0x40000000) 10:41:05 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x80020, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20002, 0x9) sendto(0xffffffffffffffff, &(0x7f0000000140)="4df245e039982f36e91093044146f252ce532cd72dc9d2b0fee4cdfd4ca37e3b8329932e53a826d5b8bedb2ab987caff101791edf965f2bcb672cf1046e0d59a4eff3eefe0e5261500ad735eb45f15d1ae5e270c1d1551c95fb44fa0276c3a065825e93d8f8e8c8e50", 0x69, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='\x00\t\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000001c0)="80000000380f0000190003b8d2a020e0952baf08c04000008000000000000000ed5ebe5a0000ffff53efcc499ad7839ce6dc8b0292fd0d23161a29fba8bf5e094b1942d46ee6a1f18822ff6c4023799f5611c80f8575089d47ec4ca50ba78a22e32ebd88c87d7f74be16f30a521917a3ff41f8b5c7756eade7cd62c6bf941ec49867e31fe535eb94c400794153f0bb6e9f6e432d99de6ae03e7710b9bd3e3aad8185b06aa41df3e6af614407b7785c2043549ca1f088515c3d014a36d3d31cb49b8f22843eca4c325405848bb1ac6d1561544c26573718dc2638cbb7fdbff8", 0xfffffffffffffd62, 0x2d}], 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f0000000300)={0x0, @bt={0x3ff, 0xfffffeff, 0x0, 0x0, 0x0, 0x800, 0x20c, 0xffffffff, 0x800, 0x8001, 0x6d1, 0x80000000, 0x9, 0x5, 0x8, 0x12}}) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x200000, 0x0) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) 10:41:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:05 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:05 executing program 0: inotify_init1(0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000000800)={&(0x7f0000000140)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@ssrr={0x89, 0xb, 0x4, [@loopback, @multicast2]}]}}}], 0x20}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 10:41:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 282.136016] net_ratelimit: 26 callbacks suppressed [ 282.136025] protocol 88fb is buggy, dev hsr_slave_0 [ 282.146143] protocol 88fb is buggy, dev hsr_slave_1 10:41:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 282.365584] overlayfs: conflicting lowerdir path 10:41:06 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(0xffffffffffffffff, r2, 0x0) tkill(r1, 0x1000000000013) [ 282.460354] overlayfs: conflicting lowerdir path 10:41:06 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) [ 282.695983] protocol 88fb is buggy, dev hsr_slave_0 [ 282.701102] protocol 88fb is buggy, dev hsr_slave_1 10:41:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) [ 283.097709] protocol 88fb is buggy, dev hsr_slave_0 [ 283.104321] protocol 88fb is buggy, dev hsr_slave_1 10:41:07 executing program 1: unshare(0x2040400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond_slave_0\x00', 0x6}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) msgctl$IPC_STAT(0x0, 0x2, 0x0) clock_gettime(0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200), 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000380)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x51822253, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000280)=0x80000000) ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) 10:41:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000280)) write$FUSE_WRITE(r0, &(0x7f00000000c0)={0x18, 0x0, 0x3}, 0x18) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c40)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="b4dcfd0230588a", 0x7}], 0x1}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$x25(r3, &(0x7f0000000200)="5ca90722352df16c784858f9d9537ad80501fb0997b096e584a9be47b2e861987aa48fd9f5", 0x25, 0x600a0, 0x0, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200000000000042) r5 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f00000003c0)={0xfffffffb, 0x3, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x4000400200) ioctl$FS_IOC_FSGETXATTR(r4, 0x8038550a, &(0x7f00000000c0)={0x2, 0x0, 0xa1, 0x0, 0x1000020000000, 0x7ff0bdbe}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8c, 0x200}, &(0x7f0000000180)) r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_ENUMAUDIO(r8, 0xc0345641, &(0x7f0000000300)={0x1, "a6ae78db03bce77e5f30475f16a662162d44aa36d6cf48ea6ca8dde80b1e5be9", 0x5, 0x1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x12, r0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0xc020660b, &(0x7f0000000000)) 10:41:07 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) 10:41:07 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000cc0)}, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(0xffffffffffffffff, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x640000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0xe5e8, 0x1c}) [ 283.415986] protocol 88fb is buggy, dev hsr_slave_0 [ 283.421105] protocol 88fb is buggy, dev hsr_slave_1 [ 283.473014] audit: type=1400 audit(1569408067.212:119): avc: denied { ioctl } for pid=10235 comm="syz-executor.1" path="socket:[38198]" dev="sockfs" ino=38198 ioctlcmd=0x8991 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 10:41:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) writev(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)="c79dd9c78983daf75a18633e13cb71f87781e47e997f081de7c269378943f1", 0x1f}, {&(0x7f0000000100)="8196bb1aad", 0x5}, {&(0x7f0000000140)="8dfe2d9c7a59cdd8901c18670bc03830b34cc0c79492fdd1cad7764965c9af449662a7947b3105e2077bd49f519a79958942f5cf73a44754b92362d33defc7b5169c34b96a", 0x45}, {&(0x7f00000001c0)="6226ee7dada44b6034b93f009eeccf871d35d2b24b813b6f6a424297041f4208e1600adac74f56b53e1a628c4c2b9c543dbaffd2600952621f48f8a3efd00481833765dc0095f9c67a80fcad2201bee80faf7110dc58dfc25b627a7b2885c85b067a0ab724f91e05e1ca5577a65c0640fe636b28d1", 0x75}, {&(0x7f0000000240)="151f93fe4fb684f72c83597e00c5bbd1cafb9b65757170ddcbde07a8d7cc4b032c9042ae789e6922484f328bbd8de8298e9fca8ccc96190b535e5ee8a541111b70b493f6a58b41e8c3a77e3ab6", 0x4d}, {&(0x7f00000002c0)="49e420e3eee9b8b71f37ac0aaa4831a842f6a8503679dbc04cb57db0ad2d071dac7e7438b11b6b999dbef1407d9a189f0dd9b0b198b962a57edc3d387cbc4c94aea76737b3a804cebda3d505e922673265188991e5d99eb4fd060586a2645f1a679cb8bb47508a574404032e2b239df121fc8f742231", 0x76}, {&(0x7f0000000340)="9e60aa04a8e48a15edc903e1b369478c750ab4fb7dbd465e11151382b6d25744d628081810158f4975c85ef7b409bc3ee977420b40deba4f08bc406c5500d7fb880e2ac75b30a5d3297689ddfd3de3b1d782fc2e14d984586e7a761074228b28bb4afbad53375ba137f27c04903221e9c7793aff8136bb23f863d109f1e950b519c379ae8c695f37677683eb4132eb1f8f146418f43c31a4404adf4e508797e38b31cc41ac0ec43446728170fd16b588d63957a808466b5cc04ae531289c5017373efa5d645c82d6971ca114b3bfe33b3af7eb512701d992dc44e190808195ebd60be0c622531a7f25df1e24e3aa", 0xee}, {&(0x7f0000000440)="506b5052a9f57c0e3033ec4c3392d319a354c8a5b9273317cc02186985f52451729e9acc5dfb264aa6338ce229cb6e7bf2b75947def1ff9d12b400523df08d16897489537f80d18b0ccd7d3abcea1c49c43f9261f61dd4b194096b08aa3d91fb5b6f3419bd4feecbcd6659e27ec01a17b48392", 0x73}, {&(0x7f00000004c0)="05541b9c77cf5d323a99cb26548c1693be1cb21b01ccec389cf37e9e331d861886796f0a2e1031e8b42042952ecdda7e7fca65c53a70395f6f790d1529d3c6062d3fa5bf51bf2e5375ea3409988caf3a5476f5ea", 0x54}], 0x9) dup2(r0, r0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c000a264d177b4a33f0af751fe33b6f7fcd366a8dc22c569b828ab975ad6d0c9e4bbdb3bf33cb4938a0cd98e1b529f7ca96112876"]) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000680), 0x80400) [ 283.592810] bond0: Releasing backup interface bond_slave_1 10:41:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/44) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @local, 0x4}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x9}, 0x8) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) io_setup(0xffffffff, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$IMGETCOUNT(r9, 0x80044943, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x80000000000008) ioctl$KDDELIO(r5, 0x4b35, 0x42c9) [ 283.655985] protocol 88fb is buggy, dev hsr_slave_0 [ 283.661126] protocol 88fb is buggy, dev hsr_slave_1 [ 283.794354] audit: type=1400 audit(1569408067.552:120): avc: denied { sys_admin } for pid=10254 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 283.835775] IPVS: ftp: loaded support on port[0] = 21 10:41:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4200, 0x0) openat$cgroup_ro(r4, &(0x7f0000000000)='cgroup.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.swap.current\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, 0x0) read(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4008) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 10:41:07 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 284.568076] IPVS: ftp: loaded support on port[0] = 21 10:41:08 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x800000, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 285.988776] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 285.999745] bond0: Releasing backup interface bond_slave_1 10:41:09 executing program 1: unshare(0x2040400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond_slave_0\x00', 0x6}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) msgctl$IPC_STAT(0x0, 0x2, 0x0) clock_gettime(0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200), 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000380)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x51822253, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000280)=0x80000000) ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) 10:41:09 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:09 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:10 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000300)=0xfffffffffffffef2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r8, 0x0) mount$9p_virtio(&(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x10001, &(0x7f0000000340)={'trans=virtio,', {[{@version_9p2000='version=9p2000'}, {@debug={'debug', 0x3d, 0x8}}, {@debug={'debug', 0x3d, 0x1d}}, {@access_uid={'access', 0x3d, r3}}, {@afid={'afid', 0x3d, 0x9}}, {@msize={'msize', 0x3d, 0x200}}], [{@fowner_gt={'fowner>', r6}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@dont_appraise='dont_appraise'}, {@appraise='appraise'}, {@euid_eq={'euid', 0x3d, r8}}, {@smackfshat={'smackfshat'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash='dont_hash'}, {@dont_hash='dont_hash'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}}) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040)='security.evm\x00', &(0x7f00000000c0)=@md5={0x1, "bedd18fb69b69944c5ed93cc1118a3ed"}, 0x11, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) r9 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r9, 0x0, 0x0, 0x40007) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r10, 0x0, 0x0, 0x40007) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000000)) 10:41:10 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) dup3(r2, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) 10:41:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 286.392202] audit: type=1800 audit(1569408070.152:121): pid=10303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16772 res=0 10:41:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="8400000064558838e826f8ffffff08b7960ff7f96e0462ad61b2984f7de8e7000403fa6b061d20801deadacc87d9b7c5d50a9c3ddd83230000000000000000000000000700f73723f5971554677c8124b6d61f21af7815356e9fbd0ea8f317c667e02b33ac206448ccb000005f9c75f3a2588a348154f75718adaf79c7daf06e9572fa9d9478b81d6b62a300000000000000000000000000000000000000cbba96f4921203ed0b8c3d28d0a72584223b46ed8055220fc4fc21afe3c7158c6ea3c2f7cfe8f390fd3812c1ba0ed64f1282766bad4938d2f904d556755fedb1a3cfe779b09b807c6bf10d7c4126a19048ffb5e6f154fe0f5539a62367d00e02a8123286a0863967fa20551297284d3f546b562096f4d3864a40585a1e830dd6cc34a44d52303cc2b7e80ce39e45e3ae564bbd5036709f0d84a3"], 0x61) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000640)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x44a0c0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x40002, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000580)={'filter\x00', 0x0, 0x4, 0xf6, [], 0x2, &(0x7f0000000400)=[{}, {}], &(0x7f0000000440)=""/246}, &(0x7f0000000600)=0x78) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=0x4c) [ 286.544106] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 287.256513] net_ratelimit: 18 callbacks suppressed [ 287.256522] protocol 88fb is buggy, dev hsr_slave_0 [ 287.267218] protocol 88fb is buggy, dev hsr_slave_1 [ 287.576025] protocol 88fb is buggy, dev hsr_slave_0 [ 287.581163] protocol 88fb is buggy, dev hsr_slave_1 [ 287.816035] protocol 88fb is buggy, dev hsr_slave_0 [ 287.821152] protocol 88fb is buggy, dev hsr_slave_1 [ 287.975979] protocol 88fb is buggy, dev hsr_slave_0 [ 287.981092] protocol 88fb is buggy, dev hsr_slave_1 [ 288.375990] protocol 88fb is buggy, dev hsr_slave_0 [ 288.381100] protocol 88fb is buggy, dev hsr_slave_1 10:41:12 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) dup3(r2, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) 10:41:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x100000000000000b, 0x0, 0xa9, 0xa37, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="f2a6bad004b00fee653667f20faef70f3036f30f1a970000660f384658c61e1e08bad004b0beee36f30fc2b6250000baa100b000ee", 0x35}], 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000080)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'yam\x00\x00\x10\x00'}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @ioapic={0x5000, 0x5759fbec}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYBLOB], 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000040)={0x0, 0x193}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000180)={{0xb055ef1edbcda310, 0x0, @reserved="4b836935130c9f4118cf3e2665e667459c475d6ed970bb4fcb3a6cce798cba2d"}}) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, &(0x7f0000000280)=0x247) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000080)='syz_tun\x00') r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r5, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) fallocate(r5, 0x20, 0x0, 0xfffffeff000) fstatfs(r0, &(0x7f00000001c0)=""/45) 10:41:12 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:12 executing program 0: ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000200)={0x0, 0x0, 0x2080, {0x10000, 0x0, 0x1b594b3e2c64f76}, [], "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", "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"}) accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x7, 0x1f}, {0x80000001}]}, 0x10) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000280), &(0x7f0000000580)=0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x8001, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet(0x2, 0xa, 0x0) 10:41:12 executing program 5: socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket(0x1, 0x7, 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1d, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) sched_rr_get_interval(0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r2, 0x3b70, &(0x7f0000000280)={0x10}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x9, 0x0, 0x0, 0x0, &(0x7f0000001400)={0x3, 0x4}, 0x0, 0x0, &(0x7f0000001440)={0x1, 0xe, 0x4, 0x4}, &(0x7f0000001480)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=0x5}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r2, 0x10, &(0x7f0000001600)={&(0x7f0000000400)=""/4096, 0x1000, r3}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=""/68, 0x44, r3}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r1, 0x10, &(0x7f0000000240)={&(0x7f0000000040)=""/48, 0x30, r4}}, 0x10) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) r7 = socket(0x0, 0x80f, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x4) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x20000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_G_ENC_INDEX(r9, 0x8818564c, &(0x7f0000001680)) accept$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x9, 0x7, 0x4, 0x40, r0, 0x3, [], r10, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) setsockopt$inet6_int(r7, 0x29, 0x0, &(0x7f0000000080)=0x100000001, 0x4) 10:41:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:12 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) dup3(r2, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) [ 288.851857] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 288.873282] *** Guest State *** [ 288.899452] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 288.961552] audit: type=1800 audit(1569408072.722:122): pid=10345 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16754 res=0 [ 289.008669] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 289.056205] CR3 = 0x0000000000000000 10:41:12 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 289.078420] RSP = 0x596c244426213675 RIP = 0xa177975094e2693a [ 289.084524] RFLAGS=0xcc2ed569e9277e6e DR7 = 0x0000000000000400 [ 289.161946] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 289.208439] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 289.244197] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 10:41:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(0x0, 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:13 executing program 5: socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket(0x1, 0x7, 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1d, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) sched_rr_get_interval(0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r2, 0x3b70, &(0x7f0000000280)={0x10}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x9, 0x0, 0x0, 0x0, &(0x7f0000001400)={0x3, 0x4}, 0x0, 0x0, &(0x7f0000001440)={0x1, 0xe, 0x4, 0x4}, &(0x7f0000001480)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=0x5}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r2, 0x10, &(0x7f0000001600)={&(0x7f0000000400)=""/4096, 0x1000, r3}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=""/68, 0x44, r3}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r1, 0x10, &(0x7f0000000240)={&(0x7f0000000040)=""/48, 0x30, r4}}, 0x10) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) r7 = socket(0x0, 0x80f, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x4) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x20000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_G_ENC_INDEX(r9, 0x8818564c, &(0x7f0000001680)) accept$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x9, 0x7, 0x4, 0x40, r0, 0x3, [], r10, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) setsockopt$inet6_int(r7, 0x29, 0x0, &(0x7f0000000080)=0x100000001, 0x4) [ 289.266423] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 289.274531] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 289.291354] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 289.355491] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 10:41:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 289.404900] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 289.456427] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 289.524321] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 289.572171] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 289.583482] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 289.595511] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 289.613343] Interruptibility = 00000000 ActivityState = 00000000 [ 289.620387] *** Host State *** [ 289.623824] RIP = 0xffffffff811c9733 RSP = 0xffff888048aff8c0 [ 289.637837] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 289.645103] FSBase=00007f5e04cdd700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 289.654976] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 289.665249] CR0=0000000080050033 CR3=000000009636c000 CR4=00000000001426e0 [ 289.673350] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001400 [ 289.681420] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 289.703668] *** Control State *** [ 289.712937] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000e3 [ 289.721170] EntryControls=0000d1ff ExitControls=002fefff [ 289.731839] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 289.739422] VMEntry: intr_info=80000004 errcode=00000000 ilen=00000000 [ 289.770834] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 289.798047] reason=80000021 qualification=0000000000000000 [ 289.804699] IDTVectoring: info=00000000 errcode=00000000 [ 289.810626] TSC Offset = 0xffffff63343a5ea3 [ 289.815058] TPR Threshold = 0x00 10:41:13 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000001c0)=0xffffffffffffff54) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) lchown(&(0x7f0000000300)='./file0\x00', r0, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000009c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) lchown(&(0x7f0000000300)='./file0\x00', r2, r3) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x80) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000010c0), 0x0, 0x20008000) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000400)={0x0, 0x0, 0x200000000001d, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x601000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f00000000c0)=""/114) r7 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r7, r8, 0x0, 0x1000007ffff000) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000009c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) lchown(&(0x7f0000000300)='./file0\x00', r9, r10) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000006c0)) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x1) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d00)={'syz1\x00', {}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) write$input_event(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x2710}, 0x15}, 0x90) openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x2, 0x0) 10:41:13 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x1ffffc, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 10:41:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 289.819008] EPT pointer = 0x000000008961801e [ 289.823646] Virtual processor ID = 0x0001 10:41:13 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000}, 0x2028, 0x0, 0x0, 0xf57ad520341c9320}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000005c0)="1fbbaadb342bb48b9b9912ae7b4f9e4c4bb0704e153da96c19e6359025b4368c2666296aec1a93fcd2db774e4b0c51d92dcab590bababee5888a1de615670ac850e8c47bae38a961", 0x48}], 0x1, 0x0) sched_setaffinity(0x0, 0xfffffffffffffdf2, &(0x7f0000000840)=0xd) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x1, 0x40, 0x1, 0x40, 0x0, 0xffff, 0x0, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x32b, 0x9}, 0x8000, 0x6, 0x63a, 0x6, 0x2, 0x101, 0xfb5a}, r1, 0x3, r0, 0xa) syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) listen(r7, 0x401) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x104400, &(0x7f0000000300)="e48a07da2896c80faa044461f77fcdac9303be9af763bae7404dabe5dbfe52bc7721be49a5cb8f237620a33b0cce230bdf853147538cc8347e20433c224d35111352e459cf3fc7bfd4f75863873dd8622fc6bdbb328140f7f50e6627afc502b3fa39ef886a6851814d8f7761eac4f34fc162376bcd18c0c8acc521c9740bae8d2c", &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="9afdc51d49a7150977077ef59d30caf1aaa2452af12afa56b194671e0694d2a6e4c82db42fa2aef4f8a4dc808dc75fe8343cbd4afc1fd77b1c21534473c3fcd1637f5c3250d7244755728fa19c22cca8b819b615c3e26a2777987236835201f76b74d5fa81beaf9063972028d3140f0e14f4c3085081068176019a7aef5c0651a2728fef6235c06a58655b91bd6ae22851e87779aa5ef07fec9596a15b2c57b9ee7970dcef80e96f167e79af16081bad4b60fd1dc4f7e3086d8c20290a4b1ed5f267386f318f062fa5eb51b21598783385b80c410615e770600674ddf55ce44c48538f9b861db2") r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) recvfrom$inet(r10, &(0x7f00000000c0)=""/12, 0xc, 0x62, 0x0, 0x0) r11 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) preadv(r11, &(0x7f0000000580)=[{&(0x7f0000000880)=""/4096}], 0x1000000000000248, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') 10:41:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}]}}}}}}}, 0x0) 10:41:13 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'security.', '[-wlan1vmnet0[security#cpusetem0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000007c4182ede1241518310000a2977318e655a04b00002100080004ec0000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 290.157288] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 290.224598] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:15 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:15 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(0x0, 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}]}}}}}}}, 0x0) 10:41:15 executing program 0: r0 = open(0x0, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000240)=@random={'trusted.', '\x00'}) mkdir(&(0x7f0000000200)='./file0\x00', 0x10) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x100) ftruncate(r1, 0x200004) chdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 10:41:15 executing program 5: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x4) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000000)='bond0\x00'}) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r3, &(0x7f0000000080)={0x14}, 0xfffffff4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_submit(r1, 0xc0, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000700, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 10:41:15 executing program 1: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(0x0, 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffb) add_key(0x0, &(0x7f0000002640)={'syz', 0x1}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="88e7514796272672cce09e9488dd5e027a0fdb1c02469ef5041ef42adcfb0a3a3af30f70f5784a3aa75270bf2ffd912cdb6e3c03c97a7e9431d3ed4ec619c91ffced6d142c5fbade4cd904f78131f3cd69ea80962078b64c55fdc2babfd9b48f8305271c8dec686685addf8cc1a1b343ee98f024c9ad37f614c8e6f2d3657ce5219a2b355b951045c0618add091c42e2753a94d1db7b1dd602081d6c44f09cc4", 0xa0, r1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000400)) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x9, 0x2, 0xea) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) bind$inet6(r10, &(0x7f0000000740)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f0000000700)=0x800) sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x12c, r6, 0x415, 0x0, 0x0, {0x8}, [@TIPC_NLA_LINK={0x118, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x1}]}]}]}, 0x12c}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)={0x19c, r6, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5634}]}, @TIPC_NLA_LINK={0xd8, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x18cd2cb4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbf2d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5b4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x840}, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r2, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) [ 292.378320] netlink: 208 bytes leftover after parsing attributes in process `syz-executor.1'. [ 292.536561] net_ratelimit: 22 callbacks suppressed [ 292.536571] protocol 88fb is buggy, dev hsr_slave_0 [ 292.546730] protocol 88fb is buggy, dev hsr_slave_1 [ 292.892051] netlink: 208 bytes leftover after parsing attributes in process `syz-executor.1'. 10:41:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}]}}}}}}}, 0x0) 10:41:16 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(0x0, 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:16 executing program 0: r0 = open(0x0, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000240)=@random={'trusted.', '\x00'}) mkdir(&(0x7f0000000200)='./file0\x00', 0x10) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x100) ftruncate(r1, 0x200004) chdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 10:41:16 executing program 1: bind$rxrpc(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x13) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="edbbf294b85dbca231f1a3a286d930e06e8ecb0c413fbc282051c36456f18a0cf515dca56dcf1ad6ceaf177c392ad4071adbb193e8981d99d2520aa897dea11b0a04d6f36d45b62e2aae68f0564650ae3425225d71613dd409560a8402977a3b41ae4237df089b83dda2733eaef1212aba91c3dcd3f952c37f77e9c0bf175143d76174a8c995e1e2f572e1a7697b45cb02fadc5bd315ebfd177eded996a066219eeffb1694958148d0178786f94ce0dbe601d1dfe2c152bd10a51d63c3148d6c3ffe311d71d569f73009f0350d36bca62c771cdbb96e", 0xd6, 0x29d}, {&(0x7f0000000400)="d43fabec73f2542fda56e94e8cf773a3eed5ef2e006d220d9f8a52ac919a111a03a22516e254f3749528c069b7a677c1f7a881ade016f985f56b2a945bffc6cc75ee2ef3ad7963a3a11d1c610337efb86d7f415d0c9ce13ce414500331e10f08819762933366245c6f2699770cb200e94a32ebeb2c2bb9e79ddcefe2c57e86b7086fd30aa03c363afd7b27bd90ac095337e435b7f349a5857eb083475330f5c3c245de24b49797612248f3ae0339f31a862ff1e012120288538a00030c0f8ec81c7c3c36e77f0a7918ba6d3f5001ef4f51ecc240f115ae", 0xd7, 0x6}], 0x40000, &(0x7f00000001c0)={[{@tails_on='tails=on'}, {@hash_tea='hash=tea'}]}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x3c, r1, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd77}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20}, 0x4044004) [ 293.095975] protocol 88fb is buggy, dev hsr_slave_0 [ 293.101143] protocol 88fb is buggy, dev hsr_slave_1 10:41:17 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x1b, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) socket$inet(0x2, 0x4000000000000001, 0x0) openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x43c77e00ec6ec78c, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x333, 0x0) [ 293.496420] protocol 88fb is buggy, dev hsr_slave_0 [ 293.502068] protocol 88fb is buggy, dev hsr_slave_1 10:41:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x66, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 293.737607] syz-executor.0 (10444) used greatest stack depth: 22368 bytes left [ 293.816144] protocol 88fb is buggy, dev hsr_slave_0 [ 293.821260] protocol 88fb is buggy, dev hsr_slave_1 [ 294.056023] protocol 88fb is buggy, dev hsr_slave_0 [ 294.061169] protocol 88fb is buggy, dev hsr_slave_1 [ 294.330910] device bridge_slave_1 left promiscuous mode [ 294.337683] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.386781] device bridge_slave_0 left promiscuous mode [ 294.392283] bridge0: port 1(bridge_slave_0) entered disabled state 10:41:19 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) r1 = gettid() r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:41:19 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:19 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe2(&(0x7f0000000040), 0x80800) clone(0x3fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\x00\x06', 0x1, 0x6c00}, &(0x7f0000001fee)='R\trusB\xe3cusgrVex:1e', 0x0) socket(0x2, 0x2, 0x0) epoll_create1(0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14082000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="680000001100020026bd7000fedbdf2507000000", @ANYRES32=r1, @ANYBLOB="903401000000010024000e000600000000000000001000000000000008000000000000000705401f00000000140003007465716c30000000000000000000000008001b00235e8d3f0400140004001400"], 0x68}, 0x1, 0x0, 0x0, 0x891}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000540)={@null=' \x00', 0xb, 'veth0\x00'}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 10:41:19 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0xa477f686d488269e, 0x262) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="650f1849e2a0bcdddfea48a7cf5cab8b3f63c912a5ec158214b013c6dd5d87fe62d119489da11f2fdd5104552e7742396900"], 0x3) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000040)={0xf, 0x1f, 0x1, 0x1}, 0xf) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xba1a}}, 0x24) [ 297.655970] net_ratelimit: 14 callbacks suppressed [ 297.655979] protocol 88fb is buggy, dev hsr_slave_0 [ 297.666067] protocol 88fb is buggy, dev hsr_slave_1 [ 297.975956] protocol 88fb is buggy, dev hsr_slave_0 [ 297.981156] protocol 88fb is buggy, dev hsr_slave_1 [ 298.216043] protocol 88fb is buggy, dev hsr_slave_0 [ 298.221224] protocol 88fb is buggy, dev hsr_slave_1 [ 298.269093] device hsr_slave_1 left promiscuous mode [ 298.349099] device hsr_slave_0 left promiscuous mode [ 298.376018] protocol 88fb is buggy, dev hsr_slave_0 [ 298.381177] protocol 88fb is buggy, dev hsr_slave_1 [ 298.409497] team0 (unregistering): Port device team_slave_1 removed [ 298.421859] team0 (unregistering): Port device team_slave_0 removed [ 298.432126] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 298.462107] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 298.529143] bond0 (unregistering): Released all slaves [ 298.605839] IPVS: ftp: loaded support on port[0] = 21 [ 298.693128] chnl_net:caif_netlink_parms(): no params data found [ 298.728469] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.734929] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.742197] device bridge_slave_0 entered promiscuous mode [ 298.786200] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.792698] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.806417] device bridge_slave_1 entered promiscuous mode [ 298.832833] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 298.848855] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 298.875809] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 298.890626] team0: Port device team_slave_0 added [ 298.898718] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 298.910459] team0: Port device team_slave_1 added [ 298.915833] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 298.925494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 299.008763] device hsr_slave_0 entered promiscuous mode [ 299.046282] device hsr_slave_1 entered promiscuous mode [ 299.126590] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 299.133589] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 299.160721] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.167141] bridge0: port 2(bridge_slave_1) entered forwarding state [ 299.173770] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.180172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 299.239879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 299.255520] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 299.273024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 299.281110] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.294803] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.306718] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 299.312813] 8021q: adding VLAN 0 to HW filter on device team0 [ 299.323998] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 299.332929] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.339341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 299.346051] protocol 88fb is buggy, dev hsr_slave_0 [ 299.351120] protocol 88fb is buggy, dev hsr_slave_1 [ 299.372461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 299.381713] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.388132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 299.423522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 299.446579] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 299.453968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 299.467898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 299.475365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 299.490009] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 299.501580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 299.522975] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 299.542877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 299.626050] audit: type=1804 audit(1569408083.382:123): pid=10500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir147543458/syzkaller.5kES8g/0/bus" dev="sda1" ino=16841 res=1 [ 299.658296] audit: type=1804 audit(1569408083.422:124): pid=10500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir147543458/syzkaller.5kES8g/0/bus" dev="sda1" ino=16841 res=1 [ 299.764658] audit: type=1804 audit(1569408083.522:125): pid=10501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir147543458/syzkaller.5kES8g/0/bus" dev="sda1" ino=16841 res=1 10:41:23 executing program 5: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x4) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000000)='bond0\x00'}) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r3, &(0x7f0000000080)={0x14}, 0xfffffff4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0xc0, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000700, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 10:41:23 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x50) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000002980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)={[{@inode32='inode32'}]}) 10:41:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x66, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:23 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="c0dca5055e0bcfec7bf070") r1 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in6=@local}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60d8652b00140600fe800000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000b97f292fb7f7cf46dc8002380feab477133d2ea0fdf2837c27c60a5eacbb630cecea17ba7d1103afa6fba9ca8e51ccbc72e10dc8c9fefb5585d7f20676dfea6d9d864fd075833e712f0870bc2eccf561c829a4ccaa7693cc962fa898965770898c44857fd47448cd2c91879c1bdf2c2b60dc31f1797d940d772f6eb93fce9ba0a0"], 0x0) 10:41:23 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(0x0, 0x1000000000013) 10:41:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x66, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:23 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='oom_score\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xfff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x24054095, &(0x7f0000001180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_bridge\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe16, 0x0, 0x0, 0xffffffffffffffa0) 10:41:23 executing program 0: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) r2 = syz_open_dev$swradio(&(0x7f0000000640)='/dev/swradio#\x00', 0x1, 0x2) dup(0xffffffffffffffff) syz_open_procfs(0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) signalfd(r2, &(0x7f0000000080)={0xb0}, 0x8) syz_open_pts(r3, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000240)=""/234, 0x0, &(0x7f0000000580)=""/4096, 0xd000}) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0xfffe, 0x0, 0x6, 0x9}, {0x401, 0xca, 0x0, 0x100}, {0x4, 0x0, 0x2, 0x100}, {0x0, 0x0, 0x65}, {0x6, 0x60, 0x2}]}) [ 300.074490] audit: type=1804 audit(1569408083.832:126): pid=10522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir147543458/syzkaller.5kES8g/1/bus" dev="sda1" ino=16513 res=1 10:41:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @multicast1, @broadcast]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 300.259796] audit: type=1804 audit(1569408083.892:127): pid=10522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir147543458/syzkaller.5kES8g/1/bus" dev="sda1" ino=16513 res=1 10:41:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @multicast1, @broadcast]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept$netrom(r1, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0xea3b5d2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(0xffffffffffffffff, &(0x7f0000000000)=""/190, 0xbe, 0x0) preadv(r2, &(0x7f0000000480), 0x1000000000000208, 0x10400003) 10:41:24 executing program 5: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x4) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000000)='bond0\x00'}) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r3, &(0x7f0000000080)={0x14}, 0xfffffff4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_submit(r1, 0xc0, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000700, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 10:41:24 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @multicast1, @broadcast]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:24 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(0x0, 0x1000000000013) 10:41:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @multicast1, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:24 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000200)={'\x00', {'rfdno', 0x3d, r0}, 0x2c, {'\x80\x00\x04\x00', 0x3d, r1}}) [ 300.994730] audit: type=1804 audit(1569408084.752:128): pid=10559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir147543458/syzkaller.5kES8g/2/bus" dev="sda1" ino=16610 res=1 10:41:24 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x800) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xcc, 0x202000) ioctl$PPPIOCDISCONN(r1, 0x7439) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/159, 0x9f}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f0000000440)=""/37, 0x25}], 0x6, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000500)='net/ip6_tables_targets\x00') syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x0) setsockopt$rose(r5, 0x104, 0x1, &(0x7f00000005c0)=0x7, 0x4) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0x480220, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r6, 0xc0345642, &(0x7f0000000640)={0x0, "32808fcc8316af0e4f764a383494ba0c85947abd2089b54b9a6947117ee9a748", 0x3, 0x1}) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000680)='/dev/btrfs-control\x00', 0x400, 0x0) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f00000006c0)=""/233) recvmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f00000007c0)=@alg, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000840)=""/163, 0xa3}, {&(0x7f0000000900)=""/97, 0x61}, {&(0x7f0000000980)=""/110, 0x6e}, {&(0x7f0000000a00)=""/77, 0x4d}, {&(0x7f0000000a80)=""/205, 0xcd}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/254, 0xfe}], 0x7, &(0x7f0000001d00)=""/86, 0x56}, 0x7fff}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001d80)=""/222, 0xde}], 0x1, &(0x7f0000001ec0)}, 0x4}, {{&(0x7f0000001f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000001f80)=""/143, 0x8f}, {&(0x7f0000002040)=""/74, 0x4a}, {&(0x7f00000020c0)=""/239, 0xef}, {&(0x7f00000021c0)=""/234, 0xea}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/251, 0xfb}, {&(0x7f00000033c0)=""/126, 0x7e}, {&(0x7f0000003440)=""/78, 0x4e}], 0x8}, 0x20}, {{&(0x7f0000003540)=@alg, 0x80, &(0x7f00000036c0)=[{&(0x7f00000035c0)=""/233, 0xe9}], 0x1, &(0x7f0000003700)=""/44, 0x2c}, 0x1}, {{&(0x7f0000003740)=@pppoe, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)=""/174, 0xae}], 0x1}, 0x5}], 0x5, 0x100, &(0x7f0000003a00)={0x77359400}) ioctl$void(r6, 0xc0045878) r8 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000003a40)='/proc/capi/capi20\x00', 0x80, 0x0) mq_timedsend(r8, &(0x7f0000003a80)="8418adbf7c8dfa4aea52318e5d1336beae46f65a064f043d767bf5c660ea9c13fd526ab0f43a33255b2fe3d2a60879e6457e3e15ec74f0224387940e813b74aa382f17bc9f8f9c06fecb3ed748e57e5cab1d67e34989f9cf7e36ad1a62b15f10d85919cece0bf353e0e45e4077d17d2d5751b4499b4207b76f307d3bf52b491ac09a1f46e652673d", 0x88, 0x6, &(0x7f0000003b40)) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000003b80)={0x3, 0x0, @pic={0xff, 0x1f, 0x1f, 0x1, 0x3f, 0x4, 0x5, 0xff, 0x7f, 0xfe, 0x3, 0x40, 0xff, 0x2, 0x4, 0x7f}}) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003c80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r9, 0x40045613, &(0x7f0000003cc0)=0x8001) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000003d00)='/dev/null\x00', 0x40, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r10, 0x114, 0x7, &(0x7f0000003e80)={@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x48200014}, {&(0x7f0000003d40)=""/197, 0xc5}, &(0x7f0000003e40), 0x3}, 0xa0) r11 = syz_open_dev$vcsn(&(0x7f0000003f40)='/dev/vcs#\x00', 0x2, 0x40000) ioctl$VHOST_SET_OWNER(r11, 0xaf01, 0x0) r12 = syz_open_dev$mice(&(0x7f0000003f80)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f0000003fc0)={{{@in6=@dev, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000040c0)=0xe8) ioctl$VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000004100)={0x2d06, 0x6}) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000004140)={'bridge0\x00', 0x1}) [ 301.089981] audit: type=1804 audit(1569408084.822:129): pid=10559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir147543458/syzkaller.5kES8g/2/bus" dev="sda1" ino=16610 res=1 10:41:24 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x21c) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x70, 0xd100) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup_procs(r4, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0x1f) ioctl$VIDIOC_ENCODER_CMD(r4, 0xc028564d, &(0x7f0000000040)={0x2, 0x1, [0x4, 0x6, 0x80000001, 0xff0, 0x98, 0x3, 0x100, 0x4bc]}) 10:41:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @multicast1, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:25 executing program 1: 10:41:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @multicast1, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:25 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:25 executing program 5: 10:41:25 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = socket(0x2, 0x53d2f6e87fee1a6d, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) gettid() r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {0x4}, 0x800000000008, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x250000, 0x0) ioctl(r2, 0xb2ca, &(0x7f0000000340)="3d7d083a9aefb65e00000100"/22) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) clone(0x300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x3) keyctl$join(0x1, 0x0) read(r3, &(0x7f0000000200)=""/176, 0x13) 10:41:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:25 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = getpid() process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/91, 0x5b}], 0x6, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/162, 0xa2}, {&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/141, 0x8d}], 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(0x0, 0x1000000000013) 10:41:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) rt_sigqueueinfo(r4, 0x200000000012, &(0x7f0000000180)={0x0, 0x0, 0xffffdffffffffff9}) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_sigqueueinfo(r6, 0x200000000012, &(0x7f0000000180)={0x0, 0x0, 0xffffdffffffffff9}) ptrace(0x4208, r6) 10:41:25 executing program 5: 10:41:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 301.718135] ptrace attach of "/root/syz-executor.0"[7608] was attempted by "/root/syz-executor.0"[10599] 10:41:25 executing program 5: 10:41:25 executing program 1: [ 301.817908] ptrace attach of "/root/syz-executor.0"[7608] was attempted by "/root/syz-executor.0"[10610] 10:41:25 executing program 1: r0 = creat(&(0x7f00000007c0)='./file0\x00', 0x0) write$P9_RSTATu(r0, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32]], 0x4451417f) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000440)) 10:41:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @broadcast, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:25 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 10:41:25 executing program 0: write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="580000007d0000000051000000000000000000000000000000000000000000006049000000000000000000000000000000000a002f6465762f70746d780003007b59260a002f64214f311800d6ee"], 0x4e) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xff}, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x1, 0x0, 0x0, 0x5}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30}, 0x0) sendfile(r1, r2, 0x0, 0x7ffffffb) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r1, 0x0, 0xfffffffffffff001) 10:41:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 302.132013] audit: type=1800 audit(1569408085.892:130): pid=10635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16626 res=0 [ 302.228828] audit: type=1804 audit(1569408085.932:131): pid=10635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir887727314/syzkaller.EnnQiy/103/file0" dev="sda1" ino=16626 res=1 [ 302.262141] audit: type=1804 audit(1569408085.972:132): pid=10640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir887727314/syzkaller.EnnQiy/103/file0" dev="sda1" ino=16626 res=1 10:41:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:26 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) getpid() r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:26 executing program 5: connect$l2tp(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) socketpair$unix(0x1, 0x2000000000002, 0x0, &(0x7f00000001c0)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090069000007a2e407edab0080581000000046008107a277001419000a0010000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) 10:41:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@local, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 302.687997] netlink: 'syz-executor.5': attribute type 10 has an invalid length. 10:41:26 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 302.744380] team0: Cannot enslave team device to itself 10:41:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 302.803705] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 302.813936] team0: Cannot enslave team device to itself 10:41:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffa4}, [@ldst={0x7, 0x5, 0x3}]}, &(0x7f0000000080)='GPL\x00', 0x3, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 10:41:26 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x20000, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000c80)="70b873d271344b5063f4af", 0xb}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) shmctl$SHM_UNLOCK(0x0, 0xc) sendto$inet(r0, &(0x7f00000012c0)="03268a927f1f6587b967480b41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e750844ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x13) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000040)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000004c0)={0x0, 0x0, @ioapic={0xf000, 0x6, 0x80, 0x0, 0x0, [{0x2}, {0x0, 0x0, 0xffff}, {}, {0xee8, 0x1, 0x0, [], 0x401}, {0x0, 0x1000, 0xffffffffffff274b, [], 0x10001}, {0x0, 0x80000000, 0x5b5}, {0x0, 0x2}, {0x7, 0x0, 0x8, [], 0x1}, {0x6, 0xffffffffffffff6a, 0x0, [], 0x4}, {0x0, 0x7}, {0x0, 0xff, 0x8001}, {}, {0x0, 0x0, 0x9, [], 0x3f}, {0x6c}, {0x0, 0x2, 0x0, [], 0x8000}, {0x0, 0x7, 0x0, [], 0x8}, {0x9}, {0x5a8e, 0x9a5a, 0x7, [], 0x40}, {0x0, 0x4, 0x400, [], 0x6}, {0x9, 0x4}, {0x0, 0x0, 0x2, [], 0x20}, {0x7, 0x0, 0x0, [], 0x4}, {}, {0x20, 0xf095, 0x3}]}}) ftruncate(0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x30, r1, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$apparmor_current(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, 0x0, &(0x7f0000004000)) 10:41:26 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x800) ioctl$TCSETXW(r4, 0x5435, &(0x7f00000000c0)={0x7f, 0x8, [0x101, 0x0, 0x7, 0x0, 0x1], 0x7fff}) write$tun(r4, &(0x7f0000000400)={@val={0x0, 0xa01}, @void, @ipv4={{0x1b, 0x4, 0x2, 0x6, 0x14d, 0x67, 0x7, 0x5d, 0x8e, 0x0, @dev={0xac, 0x14, 0x14, 0x18}, @remote, {[@rr={0x7, 0x27, 0x4, [@dev={0xac, 0x14, 0x14, 0x23}, @local, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @broadcast, @remote, @local]}, @noop, @end, @ssrr={0x89, 0x17, 0x1, [@loopback, @local, @remote, @multicast1, @local]}, @lsrr={0x83, 0xb, 0xd, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @timestamp={0x44, 0xc, 0x0, 0x3, 0x9, [{[@broadcast], 0xffff}]}]}}, @dccp={{0x4e24, 0x4e22, 0x4, 0x1, 0xf, 0x0, 0x0, 0x2, 0x2, "faf6ad", 0x8, "40ac8b"}, "3ca94559b2581eed3d2a5ebf5ef31e52e1db11604e2b49e0b787582e7466f04f38d8c4eac63938046b65945f91fda53bec7191c8d6483b937e78189ed652d24dfa8abeffff281ab1e190155d2db43ff0d725aebe1107be1b5472bd7e20b5a5683179b002151c0cf8a819d6caf83802ff75523bf47a12392d7f06f5ae231b0cc6c4a3e0e3bfe2283b683c63d26ee76f8c926af1aa8de97491a975b77723bb1db260844c0565908c96f97eeec5fb5fd2e3b18a9911c2f7aa703fd5b62be1ed338fb019cc134c050cde1d33bbfc02bab1cdfb"}}}, 0x151) getxattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)=@known='trusted.overlay.opaque\x00', &(0x7f0000000600)=""/211, 0xd3) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) connect(r5, &(0x7f0000000100)=@ax25={{0x3, @bcast, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0xfffffffffffffffa) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 10:41:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x13, 0x0, [@broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:27 executing program 3: r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) [ 303.368647] overlayfs: workdir and upperdir must reside under the same mount 10:41:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=@ethtool_eee={0x45}}) [ 303.495979] net_ratelimit: 28 callbacks suppressed [ 303.495986] protocol 88fb is buggy, dev hsr_slave_0 [ 303.506239] protocol 88fb is buggy, dev hsr_slave_1 10:41:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:27 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$KDMKTONE(r1, 0x4b30, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) recvfrom$inet6(r2, &(0x7f0000000040)=""/31, 0x1d, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1ff}, 0xfe06) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0)='A', 0x1, 0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) 10:41:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 303.841340] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 303.896763] protocol 88fb is buggy, dev hsr_slave_0 [ 303.904762] protocol 88fb is buggy, dev hsr_slave_1 10:41:27 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 304.032081] overlayfs: workdir and upperdir must reside under the same mount [ 304.055984] protocol 88fb is buggy, dev hsr_slave_0 [ 304.061184] protocol 88fb is buggy, dev hsr_slave_1 10:41:27 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3660, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$netlink(r0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d40)={{{@in6=@mcast2}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000003e40)=0xe8) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00', &(0x7f00000000c0)='security.capability\x00', 0x14, 0x0) clock_gettime(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, &(0x7f0000000140)=0x800) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x1a3d0, 0x54, 0x54000000, [], [{0x0, 0x0, 0x2660e}, {0x801, 0x0, 0x80000001}]}) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000200)) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x1a3d0, 0x54, 0x54000000, [], [{0x801, 0x0, 0x2660e}, {0x0, 0x0, 0x80000001}]}) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x1, 0x7, 0x1, 0x0, 0x800, 0x0, 0x8, 0x10001, 0x0, 0x3f, 0xeb3, 0x6, 0x4, 0x6, 0x7c8, 0x6, 0x101, 0x1, 0x4fd08ade, 0x4a, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0, 0xffffffffffff3e85, 0x1ff, 0x4, 0x9, 0x7ff, 0xab1, 0x7, 0x3, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x9}, 0x30201, 0x0, 0x75, 0x5b1db7e7a4d9482e, 0x8, 0xffffffde, 0x81}, r2, 0x10, r3, 0xa) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_ifreq(0xffffffffffffffff, 0x8916, &(0x7f00000004c0)={'tunl0\x00', @ifru_addrs=@hci={0x1f, r4}}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002b40)={@empty}, &(0x7f0000002b80)=0x14) syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') 10:41:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 304.225970] protocol 88fb is buggy, dev hsr_slave_0 [ 304.231097] protocol 88fb is buggy, dev hsr_slave_1 [ 304.458079] protocol 88fb is buggy, dev hsr_slave_0 10:41:30 executing program 3: r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:30 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x18) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2a}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 10:41:30 executing program 1: set_mempolicy(0x40000000004003, &(0x7f0000000000)=0x6, 0x7) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet6(0xa, 0x0, 0x0) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x43}, 0x10) 10:41:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x15, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x2}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:30 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x200000000000007) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00h\x00\x01\xd8\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xffffffffffffffdb}) 10:41:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x15, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x2}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:30 executing program 1: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="d3d2b9890183369c0400cd80"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRESHEX], 0x0, 0x36}, 0x20) tkill(r0, 0x1f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 306.729705] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.736411] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.763593] ptrace attach of "/root/syz-executor.1"[10775] was attempted by "/root/syz-executor.1"[10776] 10:41:31 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020700090200000000000000007a5b00"], 0x10}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@rand_addr="69b4126194ce4a2293899e8d11f6499c", 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) 10:41:31 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 308.616016] net_ratelimit: 23 callbacks suppressed [ 308.616022] protocol 88fb is buggy, dev hsr_slave_0 [ 308.626139] protocol 88fb is buggy, dev hsr_slave_1 [ 308.776002] protocol 88fb is buggy, dev hsr_slave_0 [ 308.781130] protocol 88fb is buggy, dev hsr_slave_1 10:41:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x15, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x2}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:33 executing program 3: r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:33 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:33 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = gettid() rt_tgsigqueueinfo(0x0, r0, 0x0, 0x0) 10:41:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000f80)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x1, 0x82) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f00000008c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000000d00)=[{0x0}, {0x0}, {&(0x7f00000009c0)=""/225, 0xe1}, {&(0x7f0000000ac0)=""/215, 0xd7}, {&(0x7f0000000bc0)=""/11, 0xb}], 0x5, &(0x7f0000000d80)=""/77, 0x4d}, 0xfffffffffffffff7}, {{&(0x7f0000002480)=@caif=@util, 0x80, &(0x7f0000002680)=[{&(0x7f0000002580)=""/246, 0xf6}], 0x1, &(0x7f00000026c0)=""/4096, 0x1000}, 0x2}], 0x2, 0x40012160, &(0x7f0000003780)={0x77359400}) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000000080), 0x20002000005) prctl$PR_MCE_KILL_GET(0x22) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) recvmmsg(r3, &(0x7f0000004280)=[{{&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/162, 0xa2}, {&(0x7f00000006c0)=""/208, 0xd0}, {0x0}], 0x5, &(0x7f00000037c0)=""/155, 0x9b}}, {{&(0x7f0000000f00)=@hci, 0x80, &(0x7f0000003a80)=[{0x0}, {&(0x7f0000003940)=""/210, 0xd2}, {&(0x7f0000000980)=""/6, 0x6}, {&(0x7f0000003a40)=""/15, 0xf}], 0x4}, 0x8}, {{&(0x7f0000003ac0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003dc0)}, 0xa16b}, {{&(0x7f0000003e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003f00)=""/218, 0xda}, {&(0x7f0000004000)=""/226, 0xe2}, {0x0}], 0x3}, 0xffff}], 0x4, 0x2000, &(0x7f0000004380)={0x77359400}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000043c0)={r5, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, &(0x7f0000000280)) getpgrp(0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) getresuid(&(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000440)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) r7 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x6f48, 0xc0881) pwritev(r7, &(0x7f0000000e80)=[{&(0x7f0000004400)="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", 0x1000}, {&(0x7f0000005400)="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", 0xffe}, {0x0}, {&(0x7f0000000480)="937f7229495acc7d6ea6a6bfabc5bce7441168e19ea1959983a01ff1785a0e306abfe6508955445c7073a82379624bf700906bba75c1d276c0b1859b9a427e81f1dc08694344b6731295709292b5855617492fdd296793b36fb60feffa1ecd52e27e697bc51779a7", 0x68}, {&(0x7f00000007c0)="1b14a644c8591019316f7976db5e548b122ea37d5cf7e12310121053c8633a22de17b10340d83fef91e7daadb7d06ee513f0e926561c826348c76d4c32b2f052d1647e4c78475b7c713c86d12c8ce34c5f23a9cb4748166acd977e61edc59d2240d0ce2e3ce74d5c428e08128ea32724ae3c09edc295b16dc4da5cecafa0cf6672d4af", 0x83}, {&(0x7f0000000c00)="1693245c1ac96828cef310ca33c0d1b69f1c5c3a258f158b9cf4e295ee5bfdbb90f0b39dfaf097be0a80fd83ced83e14cffd7445a074ad53ead625f3faafccb8d8de330b72c0bf915c98cc3ca69f0228dfe6cf7f5f4df7feb8799e4c48fa51a2ffeeba38b4e7e84a9266a7349f1f3072367659e9c8575149d1162ff134e98898dd0fac0f578e49d2", 0x88}], 0x6, 0x5) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@broadcast, @in=@remote}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, 0x0) getresuid(&(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)) 10:41:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x19, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x6, "f3b95549"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x19, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x6, "f3b95549"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 309.746602] protocol 88fb is buggy, dev hsr_slave_0 [ 309.749619] print_req_error: I/O error, dev loop1, sector 0 [ 309.752087] protocol 88fb is buggy, dev hsr_slave_1 10:41:33 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000380)}, {0x0}], 0x3, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000140)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0xfffffffffffffe26, 0x0, 0xff44, 0x0, 0xfffffef2}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000304, 0x400000000100) 10:41:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000001b000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="0f20e06635000001000f22e0660f71d300dadec4c3c5cf600b010500002e660f388209677d00640f1a070f01df65670fc79b00580000", 0x36}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000000000007bf1551f07000000bd1644660000ef001f000000ce3c00009f0100000000000000000000000000000b40000007000000020000007c0780000100000006000000ff03000000000400000000000000000007"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 310.135978] protocol 88fb is buggy, dev hsr_slave_0 [ 310.141072] protocol 88fb is buggy, dev hsr_slave_1 10:41:34 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x19, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x6, "f3b95549"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') pread64(r0, 0x0, 0xffffff8e, 0x16dc) 10:41:34 executing program 1: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) [ 310.305978] protocol 88fb is buggy, dev hsr_slave_0 [ 310.311136] protocol 88fb is buggy, dev hsr_slave_1 10:41:36 executing program 3: timer_create(0x0, 0x0, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1b, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x8, "f3b95549783c"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:36 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0D\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa90xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, 0x18) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffd8a, 0x0}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000015) 10:41:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1b, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x8, "f3b95549783c"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:36 executing program 3: timer_create(0x0, 0x0, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x14, 0x0, 0x0, 0x0}, 0x20) 10:41:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1b, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x8, "f3b95549783c"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:36 executing program 3: timer_create(0x0, 0x0, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1c, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x9, "f3b95549783cfc"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = epoll_create1(0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) close(r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x16) 10:41:36 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x1f}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), 0x0) 10:41:36 executing program 3: timer_create(0x0, &(0x7f0000000440), &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 313.896006] net_ratelimit: 18 callbacks suppressed [ 313.896014] protocol 88fb is buggy, dev hsr_slave_0 [ 313.906233] protocol 88fb is buggy, dev hsr_slave_1 [ 314.296348] protocol 88fb is buggy, dev hsr_slave_0 [ 314.301473] protocol 88fb is buggy, dev hsr_slave_1 [ 314.456003] protocol 88fb is buggy, dev hsr_slave_0 [ 314.461194] protocol 88fb is buggy, dev hsr_slave_1 [ 314.615996] protocol 88fb is buggy, dev hsr_slave_0 [ 314.621243] protocol 88fb is buggy, dev hsr_slave_1 [ 314.856005] protocol 88fb is buggy, dev hsr_slave_0 [ 314.861126] protocol 88fb is buggy, dev hsr_slave_1 10:41:39 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1c, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x9, "f3b95549783cfc"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="71e67a111fde54fe46b904832c8fff73", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xfe08) read(r2, &(0x7f0000000380)=""/225, 0xfffffd0d) 10:41:39 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:39 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={0x0, 0xe7030000, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xfffffdd7}], 0x1, 0x0, 0x1000000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) inotify_init1(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 10:41:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000140)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 10:41:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1c, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0x9, "f3b95549783cfc"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:39 executing program 0: r0 = memfd_create(&(0x7f0000000100)='#\'%nodev\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x0, 0x1c9c380}) umount2(0x0, 0x0) umount2(0x0, 0x0) 10:41:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 315.859128] kauditd_printk_skb: 1 callbacks suppressed [ 315.859144] audit: type=1400 audit(1569408099.622:134): avc: denied { map } for pid=10941 comm="syz-executor.0" path=2F6D656D66643A2327256E6F646576202864656C6574656429 dev="tmpfs" ino=40644 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 10:41:39 executing program 3: timer_create(0x0, &(0x7f0000000440), &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x1f}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) open(0x0, 0x0, 0x0) 10:41:42 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:42 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="1173438bdb05d83cadfb9947f8663474f143dbdb02c0962b97e861b43c4838fe04d5d8df9d1955a1897ef539f15677b57aec9b4ba8e87da614", 0x39}], 0x1}], 0x1, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x3f, 0x0, 0x0, 0xc, 0xfa}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:41:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:42 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setstatus(r0, 0x4, 0x42800) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x1, 0x8}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) pipe2(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) write(r2, &(0x7f00000000c0), 0x0) 10:41:42 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 318.729062] ptrace attach of "/root/syz-executor.0"[10967] was attempted by "/root/syz-executor.0"[10973] 10:41:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0x2}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:42 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bond0\x00'}) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, r3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000000)=0x7b) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) semget$private(0x0, 0x0, 0x0) 10:41:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x1f}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') pipe2(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000000c0)={'gre0\x00'}) getsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) inotify_init1(0x0) process_vm_readv(0x0, &(0x7f0000000240), 0x0, &(0x7f0000002540), 0x0, 0x0) r4 = getpgrp(0x0) ptrace$getenv(0x4201, r4, 0x9, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, 0x0) 10:41:42 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 319.015961] net_ratelimit: 22 callbacks suppressed [ 319.015969] protocol 88fb is buggy, dev hsr_slave_0 [ 319.026056] protocol 88fb is buggy, dev hsr_slave_1 [ 319.178559] protocol 88fb is buggy, dev hsr_slave_0 [ 319.184280] protocol 88fb is buggy, dev hsr_slave_1 10:41:43 executing program 3: timer_create(0x0, &(0x7f0000000440), &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0x2}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 319.349785] audit: type=1400 audit(1569408103.112:135): avc: denied { map } for pid=10990 comm="syz-executor.1" path="socket:[40724]" dev="sockfs" ino=40724 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 320.136030] protocol 88fb is buggy, dev hsr_slave_0 [ 320.141191] protocol 88fb is buggy, dev hsr_slave_1 [ 320.536007] protocol 88fb is buggy, dev hsr_slave_0 [ 320.541262] protocol 88fb is buggy, dev hsr_slave_1 [ 320.695983] protocol 88fb is buggy, dev hsr_slave_0 [ 320.701146] protocol 88fb is buggy, dev hsr_slave_1 10:41:45 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(0x0, 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2f3ff7ad273b1e89e46f905080af4c90ccb170e60b3a8bf56db763e3062d037dca291318d0d275bcebda9b83e5c2dcb22f06278f572806fc7fff9d14e55b58126f33baae76b04a11ec519da471dc1875cbad605e765beb76319a9b2a7956b88c44b877c00d0195b39990aedcab12feec53be9d5b4bac418807e8458ee3db914cb218186ffee056f8c3c27a998eaedc04e5dfe842164430c095decb8c2c5611d78976328ca912f907123000a49b43b022bae8f5c1240707ae828be82ccd7367af525cac78ec82205ab0af", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:41:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0x2}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(0x0, 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x18, 0x0, [{0x0, 0x8, "072f03915481"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x18, 0x0, [{0x0, 0x8, "072f03915481"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4, 0x2, [@gre_common_policy]}}}]}, 0x38}}, 0x0) 10:41:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(0x0, 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x18, 0x0, [{0x0, 0x8, "072f03915481"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:46 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, 0x0) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1b, 0x0, [{0x0, 0xb, "072f03915481c57cf8"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 324.296027] net_ratelimit: 18 callbacks suppressed [ 324.296036] protocol 88fb is buggy, dev hsr_slave_0 [ 324.306210] protocol 88fb is buggy, dev hsr_slave_1 [ 324.696036] protocol 88fb is buggy, dev hsr_slave_0 [ 324.701163] protocol 88fb is buggy, dev hsr_slave_1 10:41:48 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:48 executing program 0: mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 10:41:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1b, 0x0, [{0x0, 0xb, "072f03915481c57cf8"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="83454c46"], 0x4) 10:41:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:48 executing program 1: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x2db3, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc={0x27, 0x7}, 0x80, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0xe, 0x400000000002000, 0x0, 0x0) 10:41:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1b, 0x0, [{0x0, 0xb, "072f03915481c57cf8"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 324.846463] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 324.856054] protocol 88fb is buggy, dev hsr_slave_0 [ 324.861203] protocol 88fb is buggy, dev hsr_slave_1 [ 324.884970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:41:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x200001000008912, &(0x7f0000000140)="11dca5055e0bcfe47bf070") bind$can_raw(r0, &(0x7f0000001ec0), 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f3050acc96289cad", 0x8) 10:41:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 325.015980] protocol 88fb is buggy, dev hsr_slave_0 [ 325.021117] protocol 88fb is buggy, dev hsr_slave_1 [ 325.256017] protocol 88fb is buggy, dev hsr_slave_0 [ 325.261120] protocol 88fb is buggy, dev hsr_slave_1 10:41:49 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, 0x0) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1c, 0x0, [{0x0, 0xc, "072f03915481c57cf898"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:51 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:51 executing program 0: 10:41:51 executing program 1: 10:41:51 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1c, 0x0, [{0x0, 0xc, "072f03915481c57cf898"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:51 executing program 1: 10:41:51 executing program 0: 10:41:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1c, 0x0, [{0x0, 0xc, "072f03915481c57cf898"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$P9_ROPEN(r0, &(0x7f0000000040)={0x18}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0, 0x11d}}], 0x40001de, 0x0, 0x0) 10:41:51 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:52 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, 0x0) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x4) [ 329.416013] net_ratelimit: 22 callbacks suppressed [ 329.416024] protocol 88fb is buggy, dev hsr_slave_0 [ 329.426180] protocol 88fb is buggy, dev hsr_slave_1 [ 329.576024] protocol 88fb is buggy, dev hsr_slave_0 [ 329.581179] protocol 88fb is buggy, dev hsr_slave_1 [ 330.536045] protocol 88fb is buggy, dev hsr_slave_0 [ 330.541226] protocol 88fb is buggy, dev hsr_slave_1 10:41:54 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:54 executing program 1: 10:41:54 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:54 executing program 0: 10:41:54 executing program 1: 10:41:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 330.936378] protocol 88fb is buggy, dev hsr_slave_0 [ 330.941555] protocol 88fb is buggy, dev hsr_slave_1 10:41:54 executing program 0: 10:41:54 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:54 executing program 0: [ 331.095982] protocol 88fb is buggy, dev hsr_slave_0 [ 331.101143] protocol 88fb is buggy, dev hsr_slave_1 10:41:55 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:55 executing program 1: 10:41:57 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:41:57 executing program 0: 10:41:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:57 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:57 executing program 1: 10:41:57 executing program 0: 10:41:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x3}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:41:57 executing program 1: 10:41:57 executing program 0: 10:41:57 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:41:58 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:41:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x3}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 334.696045] net_ratelimit: 18 callbacks suppressed [ 334.696054] protocol 88fb is buggy, dev hsr_slave_0 [ 334.706265] protocol 88fb is buggy, dev hsr_slave_1 [ 335.096007] protocol 88fb is buggy, dev hsr_slave_0 [ 335.101167] protocol 88fb is buggy, dev hsr_slave_1 [ 335.255991] protocol 88fb is buggy, dev hsr_slave_0 [ 335.261189] protocol 88fb is buggy, dev hsr_slave_1 [ 335.416143] protocol 88fb is buggy, dev hsr_slave_0 [ 335.421416] protocol 88fb is buggy, dev hsr_slave_1 [ 335.655991] protocol 88fb is buggy, dev hsr_slave_0 [ 335.661343] protocol 88fb is buggy, dev hsr_slave_1 10:42:00 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:00 executing program 1: 10:42:00 executing program 0: 10:42:00 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x3}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:00 executing program 1: 10:42:00 executing program 0: 10:42:00 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:00 executing program 2: 10:42:00 executing program 1: 10:42:01 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:01 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:01 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:01 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(r1, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f00000000c0)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x2e, 0x7}) lseek(r2, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000002c0)=""/193, &(0x7f0000000100)=0xc1) [ 337.635426] FAULT_INJECTION: forcing a failure. [ 337.635426] name failslab, interval 1, probability 0, space 0, times 1 [ 337.647613] CPU: 1 PID: 11227 Comm: syz-executor.2 Not tainted 4.19.75 #0 [ 337.654559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.663929] Call Trace: [ 337.666609] dump_stack+0x172/0x1f0 [ 337.670327] should_fail.cold+0xa/0x1b [ 337.674264] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 337.679404] ? __mutex_lock+0x3cd/0x1300 [ 337.683527] __should_failslab+0x121/0x190 [ 337.687826] should_failslab+0x9/0x14 [ 337.691637] kmem_cache_alloc+0x47/0x700 [ 337.695773] ? avc_has_perm+0x379/0x610 [ 337.699820] __build_skb+0x3e/0x310 [ 337.703459] __napi_alloc_skb+0x1d2/0x310 [ 337.707654] napi_get_frags+0x65/0x140 [ 337.711614] tun_get_user+0x16d4/0x4ba0 [ 337.715636] ? mark_held_locks+0x100/0x100 [ 337.719898] ? tun_build_skb.isra.0+0x1950/0x1950 [ 337.724753] ? tun_get+0x171/0x290 [ 337.728318] ? lock_downgrade+0x810/0x810 [ 337.732481] ? kasan_check_read+0x11/0x20 [ 337.736682] tun_chr_write_iter+0xbd/0x156 [ 337.740990] do_iter_readv_writev+0x558/0x830 [ 337.745509] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 337.750293] ? security_file_permission+0x89/0x230 [ 337.755278] ? rw_verify_area+0x118/0x360 [ 337.759450] do_iter_write+0x184/0x5f0 [ 337.763438] ? dup_iter+0x270/0x270 [ 337.767175] ? __fget+0x340/0x540 [ 337.770650] vfs_writev+0x1b3/0x2f0 [ 337.774289] ? vfs_iter_write+0xb0/0xb0 [ 337.778280] ? kasan_check_read+0x11/0x20 [ 337.782455] ? iterate_fd+0x360/0x360 [ 337.786328] ? check_preemption_disabled+0x48/0x290 [ 337.791363] ? wait_for_completion+0x440/0x440 [ 337.795962] ? __fget_light+0x1a9/0x230 [ 337.799955] do_writev+0x15e/0x370 [ 337.803520] ? vfs_writev+0x2f0/0x2f0 [ 337.807406] ? do_syscall_64+0x26/0x620 [ 337.811393] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.816776] ? do_syscall_64+0x26/0x620 [ 337.820825] __x64_sys_writev+0x75/0xb0 [ 337.824818] do_syscall_64+0xfd/0x620 [ 337.828640] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.833839] RIP: 0033:0x4598e1 [ 337.837039] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 337.856212] RSP: 002b:00007fe9167d1ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 337.864010] RAX: ffffffffffffffda RBX: 000000000000007e RCX: 00000000004598e1 [ 337.871311] RDX: 0000000000000001 RSI: 00007fe9167d1c00 RDI: 00000000000000f0 [ 337.878609] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:42:01 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 337.886586] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fe9167d26d4 [ 337.894145] R13: 00000000004c8988 R14: 00000000004df970 R15: 0000000000000004 10:42:01 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 338.068977] FAULT_INJECTION: forcing a failure. [ 338.068977] name failslab, interval 1, probability 0, space 0, times 0 [ 338.080994] CPU: 0 PID: 11243 Comm: syz-executor.2 Not tainted 4.19.75 #0 [ 338.087940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.097311] Call Trace: [ 338.099922] dump_stack+0x172/0x1f0 [ 338.103574] should_fail.cold+0xa/0x1b [ 338.107484] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 338.112617] ? mark_held_locks+0x100/0x100 10:42:01 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 338.116876] __should_failslab+0x121/0x190 [ 338.121126] should_failslab+0x9/0x14 [ 338.124941] kmem_cache_alloc+0x47/0x700 [ 338.129094] ? find_held_lock+0x35/0x130 [ 338.133241] ? ipip6_tunnel_lookup+0x17f/0xd90 [ 338.137847] skb_clone+0x156/0x3e0 [ 338.141464] ip6_err_gen_icmpv6_unreach+0x15c/0x7f0 [ 338.146494] ? icmp6_send+0x21e0/0x21e0 [ 338.150611] ipip6_err+0x3f4/0x960 [ 338.154296] tunnel64_err+0xb8/0x1e0 [ 338.158053] ? tunnel4_err+0x1e0/0x1e0 [ 338.162810] icmp_socket_deliver+0x1f6/0x380 [ 338.167246] icmp_unreach+0x356/0xab0 [ 338.171071] icmp_rcv+0x8d0/0x1520 [ 338.174718] ip_local_deliver_finish+0x27e/0xc20 [ 338.179513] ip_local_deliver+0x1e9/0x520 [ 338.183685] ? ip_call_ra_chain+0x5c0/0x5c0 [ 338.188031] ? ip_sublist_rcv_finish+0x310/0x310 [ 338.192813] ip_rcv_finish+0x1d9/0x2e0 [ 338.196719] ip_rcv+0xe8/0x3f0 [ 338.199930] ? ip_local_deliver+0x520/0x520 [ 338.204273] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 338.209565] ? ip_local_deliver+0x520/0x520 [ 338.213910] __netif_receive_skb_one_core+0x113/0x1a0 10:42:02 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 338.219117] ? __netif_receive_skb_core+0x3570/0x3570 [ 338.224386] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.229944] ? check_preemption_disabled+0x48/0x290 [ 338.234977] ? lock_acquire+0x16f/0x3f0 [ 338.238972] __netif_receive_skb+0x2c/0x1d0 [ 338.243318] netif_receive_skb_internal+0x117/0x700 [ 338.248356] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 338.253913] ? dev_cpu_dead+0x920/0x920 [ 338.257952] ? eth_gro_receive+0x8a0/0x8a0 [ 338.262213] napi_gro_frags+0x602/0xa20 [ 338.266191] tun_get_user+0x2ed8/0x4ba0 [ 338.270395] ? mark_held_locks+0x100/0x100 [ 338.274647] ? tun_build_skb.isra.0+0x1950/0x1950 [ 338.279495] ? tun_get+0x171/0x290 [ 338.283032] ? lock_downgrade+0x810/0x810 [ 338.287176] ? kasan_check_read+0x11/0x20 [ 338.291336] tun_chr_write_iter+0xbd/0x156 [ 338.295581] do_iter_readv_writev+0x558/0x830 [ 338.300109] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 338.304866] ? security_file_permission+0x89/0x230 [ 338.309802] ? rw_verify_area+0x118/0x360 [ 338.313944] do_iter_write+0x184/0x5f0 [ 338.317829] ? dup_iter+0x270/0x270 [ 338.321468] ? __fget+0x340/0x540 [ 338.324920] vfs_writev+0x1b3/0x2f0 [ 338.328539] ? vfs_iter_write+0xb0/0xb0 [ 338.332535] ? kasan_check_read+0x11/0x20 [ 338.336698] ? iterate_fd+0x360/0x360 [ 338.340678] ? check_preemption_disabled+0x48/0x290 [ 338.345825] ? wait_for_completion+0x440/0x440 [ 338.350410] ? __fget_light+0x1a9/0x230 [ 338.354382] do_writev+0x15e/0x370 [ 338.357916] ? vfs_writev+0x2f0/0x2f0 [ 338.361773] ? do_syscall_64+0x26/0x620 [ 338.365750] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.371108] ? do_syscall_64+0x26/0x620 [ 338.375431] __x64_sys_writev+0x75/0xb0 [ 338.379531] do_syscall_64+0xfd/0x620 [ 338.383463] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.388665] RIP: 0033:0x4598e1 [ 338.391900] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 338.410860] RSP: 002b:00007fe9167d1ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 338.418613] RAX: ffffffffffffffda RBX: 000000000000007e RCX: 00000000004598e1 [ 338.425901] RDX: 0000000000000001 RSI: 00007fe9167d1c00 RDI: 00000000000000f0 [ 338.433169] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 338.440450] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fe9167d26d4 [ 338.447715] R13: 00000000004c8988 R14: 00000000004df970 R15: 0000000000000004 [ 339.815997] net_ratelimit: 22 callbacks suppressed [ 339.816003] protocol 88fb is buggy, dev hsr_slave_0 [ 339.826153] protocol 88fb is buggy, dev hsr_slave_1 [ 339.976045] protocol 88fb is buggy, dev hsr_slave_0 [ 339.981185] protocol 88fb is buggy, dev hsr_slave_1 10:42:04 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:04 executing program 2 (fault-call:2 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd99, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x4000400000001, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x404000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_usb(r3, &(0x7f00000001c0)="951d2cb6ec39826b005823a0b9314d67842586fb830ac1dec65f71ab760c009ca566080ad164a673d4140cf1e4d94747e59b671f77572f2f25db91060a2d253c6ac704b541b8097b5930741c4054648c4499a3ae5c0284ff7fdd9d3af2691bac958cd624eae967", 0x67) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='\t', 0x1, 0x200400cf, 0x0, 0x0) [ 340.276102] FAULT_INJECTION: forcing a failure. [ 340.276102] name failslab, interval 1, probability 0, space 0, times 0 [ 340.287618] CPU: 0 PID: 11258 Comm: syz-executor.2 Not tainted 4.19.75 #0 [ 340.294568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.303933] Call Trace: [ 340.306539] dump_stack+0x172/0x1f0 [ 340.310189] should_fail.cold+0xa/0x1b [ 340.314102] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 340.319305] ? is_bpf_text_address+0xac/0x170 [ 340.323827] ? find_held_lock+0x35/0x130 [ 340.327998] __should_failslab+0x121/0x190 [ 340.328031] should_failslab+0x9/0x14 [ 340.328044] kmem_cache_alloc+0x47/0x700 [ 340.328125] dst_alloc+0x10e/0x1d0 [ 340.328163] ip6_dst_alloc+0x34/0xa0 [ 340.328196] ip6_create_rt_rcu+0x275/0x5c0 [ 340.328210] ? ip6_rt_cache_alloc+0x680/0x680 [ 340.328247] ? rcu_read_lock_sched_held+0x110/0x130 [ 340.328259] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.336622] ? trace_fib6_table_lookup+0x77/0x290 [ 340.336641] ip6_pol_route_lookup+0x88d/0xb90 [ 340.336662] ? fib6_multipath_select+0x2d0/0x2d0 [ 340.336677] ? ip_local_deliver+0x1e9/0x520 [ 340.336689] ? ip_rcv_finish+0x1d9/0x2e0 [ 340.336701] ? ip_rcv+0xe8/0x3f0 [ 340.336717] ? __netif_receive_skb+0x2c/0x1d0 [ 340.336731] ? napi_gro_frags+0x602/0xa20 [ 340.336744] ? tun_get_user+0x2ed8/0x4ba0 [ 340.336820] fib6_rule_lookup+0x263/0x550 [ 340.410355] ? fib6_multipath_select+0x2d0/0x2d0 [ 340.415282] ? fib6_lookup+0x360/0x360 [ 340.419198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.424837] ? should_fail+0x14d/0x85c [ 340.428720] ? memcpy+0x46/0x50 [ 340.431997] rt6_lookup+0x1b4/0x280 [ 340.435633] ? ip6_route_input_lookup+0xd0/0xd0 [ 340.440305] ? __skb_clone+0x613/0x870 [ 340.444190] ip6_err_gen_icmpv6_unreach+0x2c2/0x7f0 [ 340.449216] ? icmp6_send+0x21e0/0x21e0 [ 340.453188] ipip6_err+0x3f4/0x960 [ 340.456742] tunnel64_err+0xb8/0x1e0 [ 340.460458] ? tunnel4_err+0x1e0/0x1e0 [ 340.464437] icmp_socket_deliver+0x1f6/0x380 [ 340.468844] icmp_unreach+0x356/0xab0 [ 340.472637] icmp_rcv+0x8d0/0x1520 [ 340.476197] ip_local_deliver_finish+0x27e/0xc20 [ 340.480967] ip_local_deliver+0x1e9/0x520 [ 340.485368] ? ip_call_ra_chain+0x5c0/0x5c0 [ 340.489687] ? ip_sublist_rcv_finish+0x310/0x310 [ 340.494447] ip_rcv_finish+0x1d9/0x2e0 [ 340.498361] ip_rcv+0xe8/0x3f0 [ 340.501555] ? ip_local_deliver+0x520/0x520 [ 340.505890] ? ip_rcv_finish_core.isra.0+0x1af0/0x1af0 [ 340.511168] ? ip_local_deliver+0x520/0x520 [ 340.515479] __netif_receive_skb_one_core+0x113/0x1a0 [ 340.520679] ? __netif_receive_skb_core+0x3570/0x3570 [ 340.525860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.531433] ? check_preemption_disabled+0x48/0x290 [ 340.536451] ? lock_acquire+0x16f/0x3f0 [ 340.540431] __netif_receive_skb+0x2c/0x1d0 [ 340.544745] netif_receive_skb_internal+0x117/0x700 [ 340.549772] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 340.555317] ? dev_cpu_dead+0x920/0x920 [ 340.559315] ? eth_gro_receive+0x8a0/0x8a0 [ 340.563563] napi_gro_frags+0x602/0xa20 [ 340.567547] tun_get_user+0x2ed8/0x4ba0 [ 340.571531] ? mark_held_locks+0x100/0x100 [ 340.575775] ? tun_build_skb.isra.0+0x1950/0x1950 [ 340.580612] ? tun_get+0x171/0x290 [ 340.584153] ? lock_downgrade+0x810/0x810 [ 340.588291] ? kasan_check_read+0x11/0x20 [ 340.592436] tun_chr_write_iter+0xbd/0x156 [ 340.596682] do_iter_readv_writev+0x558/0x830 [ 340.601197] ? vfs_dedupe_file_range+0x6f0/0x6f0 [ 340.605957] ? security_file_permission+0x89/0x230 [ 340.610905] ? rw_verify_area+0x118/0x360 [ 340.615043] do_iter_write+0x184/0x5f0 [ 340.618932] ? dup_iter+0x270/0x270 [ 340.622571] ? __fget+0x340/0x540 [ 340.626032] vfs_writev+0x1b3/0x2f0 [ 340.629689] ? vfs_iter_write+0xb0/0xb0 [ 340.633661] ? kasan_check_read+0x11/0x20 [ 340.637826] ? iterate_fd+0x360/0x360 [ 340.641638] ? check_preemption_disabled+0x48/0x290 [ 340.646666] ? wait_for_completion+0x440/0x440 [ 340.651253] ? __fget_light+0x1a9/0x230 [ 340.655219] do_writev+0x15e/0x370 [ 340.658770] ? vfs_writev+0x2f0/0x2f0 [ 340.662572] ? do_syscall_64+0x26/0x620 [ 340.666551] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.671925] ? do_syscall_64+0x26/0x620 [ 340.675900] __x64_sys_writev+0x75/0xb0 [ 340.679876] do_syscall_64+0xfd/0x620 [ 340.683668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.688846] RIP: 0033:0x4598e1 [ 340.692026] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 340.715729] RSP: 002b:00007fe9167d1ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 340.723459] RAX: ffffffffffffffda RBX: 000000000000007e RCX: 00000000004598e1 [ 340.730835] RDX: 0000000000000001 RSI: 00007fe9167d1c00 RDI: 00000000000000f0 [ 340.738109] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 340.745381] R10: 0000000000000064 R11: 0000000000000293 R12: 00007fe9167d26d4 [ 340.752642] R13: 00000000004c8988 R14: 00000000004df970 R15: 0000000000000004 10:42:04 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:04 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:04 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:04 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:04 executing program 2 (fault-call:2 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 340.935986] protocol 88fb is buggy, dev hsr_slave_0 [ 340.941407] protocol 88fb is buggy, dev hsr_slave_1 10:42:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xd, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x140, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 341.337169] protocol 88fb is buggy, dev hsr_slave_0 [ 341.343108] protocol 88fb is buggy, dev hsr_slave_1 [ 341.496401] protocol 88fb is buggy, dev hsr_slave_0 [ 341.502848] protocol 88fb is buggy, dev hsr_slave_1 10:42:07 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:07 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(r0, &(0x7f0000000040)='\nB', 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000004c0)={[{}, {0x3, 0xffffffffd927d9bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, {0x82, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB], 0x1}}, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 10:42:07 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:07 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x200001be, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7ffff000, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xfffffdef, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 345.096033] net_ratelimit: 18 callbacks suppressed [ 345.101050] protocol 88fb is buggy, dev hsr_slave_0 [ 345.106149] protocol 88fb is buggy, dev hsr_slave_1 [ 345.495992] protocol 88fb is buggy, dev hsr_slave_0 [ 345.501201] protocol 88fb is buggy, dev hsr_slave_1 [ 345.656016] protocol 88fb is buggy, dev hsr_slave_0 [ 345.661147] protocol 88fb is buggy, dev hsr_slave_1 [ 345.815998] protocol 88fb is buggy, dev hsr_slave_0 [ 345.821117] protocol 88fb is buggy, dev hsr_slave_1 [ 346.056005] protocol 88fb is buggy, dev hsr_slave_0 [ 346.061110] protocol 88fb is buggy, dev hsr_slave_1 10:42:10 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:10 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f00000000c0)={0x1, 0x0, {0x4, 0x7, 0x3018, 0x121490fa3296f1cd, 0x32d4d75390eb38d6, 0x2, 0x0, 0x2}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x100060, 0xa808) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x6, r4, &(0x7f0000000200), 0x9) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) syslog(0x3, &(0x7f0000000240)=""/15, 0xf) r5 = dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$sock_int(r9, 0x1, 0xf, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$sock_ax25_SIOCDELRT(r11, 0x890c, &(0x7f0000000380)={@default, @bcast, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) accept4$bt_l2cap(r5, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0xc1800) 10:42:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:10 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:10 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:10 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:10 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x300, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:10 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:10 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x500, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:10 executing program 1: socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000480)) dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, 0x0, &(0x7f0000000380)) prctl$PR_GET_FP_MODE(0x2e) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x1, 0xe, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) syz_open_procfs(0x0, &(0x7f0000000200)='\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x4c8bd67b65212e10) 10:42:10 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:42:10 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:10 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x600, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:10 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:11 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:42:11 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x700, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:11 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 10:42:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x802, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x4}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r3, 0xc0cc5615, &(0x7f00000001c0)={0x6, @capture={0x0, 0x1, {0x8, 0x800}, 0x3ff, 0x8000}}) 10:42:11 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:11 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:42:11 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 10:42:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x803, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:11 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 10:42:11 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:11 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:11 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x804, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:11 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:11 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:11 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x805, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000180)='./file1\x00', 0xf03941b199bf3f8c) r3 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000100)=0x24000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfffffffffffffdba) fchown(r2, 0x0, r6) 10:42:11 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:11 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x806, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:11 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:12 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x807, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:12 executing program 5: getpgrp(0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:12 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:12 executing program 5: getpgrp(0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 348.409602] ptrace attach of "/root/syz-executor.5"[11518] was attempted by "/root/syz-executor.5"[11519] 10:42:12 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:12 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x808, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 348.511677] ptrace attach of "/root/syz-executor.5"[11527] was attempted by "/root/syz-executor.5"[11528] 10:42:12 executing program 5: getpgrp(0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x80b, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 348.671328] ptrace attach of "/root/syz-executor.5"[11539] was attempted by "/root/syz-executor.5"[11541] 10:42:12 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 348.857235] ptrace attach of "/root/syz-executor.5"[11553] was attempted by "/root/syz-executor.5"[11556] 10:42:12 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:12 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x80d, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:12 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:12 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:12 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x814, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:13 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:13 executing program 5: getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(0xffffffffffffffff, r1, 0x0, 0x2008000fffffffe) 10:42:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x85c, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:13 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:13 executing program 5: getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(0xffffffffffffffff, r1, 0x0, 0x2008000fffffffe) 10:42:13 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x870, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:13 executing program 5: getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(0xffffffffffffffff, r1, 0x0, 0x2008000fffffffe) 10:42:13 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8fc, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 349.945519] ptrace attach of "/root/syz-executor.5"[11618] was attempted by "/root/syz-executor.5"[11619] 10:42:13 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:42:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x4305, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 350.225974] net_ratelimit: 22 callbacks suppressed [ 350.225983] protocol 88fb is buggy, dev hsr_slave_0 [ 350.236103] protocol 88fb is buggy, dev hsr_slave_1 [ 350.376119] protocol 88fb is buggy, dev hsr_slave_0 [ 350.381333] protocol 88fb is buggy, dev hsr_slave_1 10:42:14 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:14 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:14 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x4800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:14 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:42:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x6000, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:14 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:14 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:42:14 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8035, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:14 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x0) 10:42:14 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:15 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:15 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:15 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x0) 10:42:15 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:15 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000400)='ramfs\x00\x9b\x95\x84\x10D\xfb\x9b\x81R#\x10O\xd3\xb4\xe8\xa3\x1f\x00\r\xf6\xd9\xbbt\x95f\x9e\x02\x06\xf946\\{(\xc8\xa7s\xd2>\x81\x88l\x0e\xc5%\x99\x00\x02\x9d\x85\xfc\xa9\\\x99:\xe4\x9c\xf9z>w\xe7\xa9\xa8=\xe9o\x9f\xfbKE\xd7\x9a\x1b\xf8\x86@\x8e\xe6\x9em\x89\xab\x19\xea1\x8e\xa1\xb5\xd7\xc6\xc62\x05\xc7\xe5\xd2m\xeczV\x1d\x84\xcd\xc0\xdf', 0x0, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={'syz', 0x0}, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00000007c0)='ceph\x00', &(0x7f0000000800)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet(0x10, 0x2, 0x0) lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x2, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x72, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r7, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x3ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r8, 0xfffff161}, 0x8) socket$inet6_udplite(0xa, 0x2, 0x88) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') timer_create(0x1, &(0x7f0000000300)={0x0, 0x37, 0x2}, &(0x7f0000000340)=0x0) timer_delete(r9) timer_delete(r9) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe0504000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000840)='lp\x00', 0x3) prctl$PR_GET_DUMPABLE(0x3) 10:42:15 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8847, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:15 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x0) [ 351.335996] protocol 88fb is buggy, dev hsr_slave_0 [ 351.341515] protocol 88fb is buggy, dev hsr_slave_1 10:42:15 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:15 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:15 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) [ 351.588906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 351.735979] protocol 88fb is buggy, dev hsr_slave_0 [ 351.741098] protocol 88fb is buggy, dev hsr_slave_1 [ 351.897940] protocol 88fb is buggy, dev hsr_slave_0 [ 351.904466] protocol 88fb is buggy, dev hsr_slave_1 10:42:15 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8848, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:15 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:15 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:15 executing program 4 (fault-call:9 fault-nth:0): mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 352.325778] FAULT_INJECTION: forcing a failure. [ 352.325778] name failslab, interval 1, probability 0, space 0, times 0 [ 352.347228] CPU: 0 PID: 11739 Comm: syz-executor.4 Not tainted 4.19.75 #0 [ 352.354465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.363833] Call Trace: [ 352.366438] dump_stack+0x172/0x1f0 [ 352.370084] should_fail.cold+0xa/0x1b [ 352.373985] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 352.379098] ? lock_downgrade+0x810/0x810 [ 352.383268] __should_failslab+0x121/0x190 [ 352.387501] should_failslab+0x9/0x14 [ 352.391321] kmem_cache_alloc_trace+0x2cc/0x760 [ 352.396022] alloc_pipe_info+0xb9/0x430 [ 352.400052] ? __might_sleep+0x95/0x190 [ 352.404041] splice_direct_to_actor+0x6bb/0x890 [ 352.408707] ? avc_policy_seqno+0xd/0x70 [ 352.412759] ? generic_pipe_buf_nosteal+0x10/0x10 [ 352.417626] ? selinux_file_permission+0x92/0x550 [ 352.422462] ? do_splice_to+0x180/0x180 [ 352.426430] ? security_file_permission+0x89/0x230 [ 352.431364] ? rw_verify_area+0x118/0x360 [ 352.435511] do_splice_direct+0x1da/0x2a0 [ 352.439651] ? splice_direct_to_actor+0x890/0x890 [ 352.444489] ? rcu_read_lock_sched_held+0x110/0x130 [ 352.449505] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 352.454256] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.459785] ? __sb_start_write+0x1a9/0x360 [ 352.464192] do_sendfile+0x597/0xce0 [ 352.467903] ? do_compat_pwritev64+0x1c0/0x1c0 [ 352.472504] ? retint_kernel+0x2d/0x2d [ 352.476403] __x64_sys_sendfile64+0x1dd/0x220 [ 352.480890] ? __ia32_sys_sendfile+0x230/0x230 [ 352.485461] ? do_syscall_64+0x26/0x620 [ 352.489427] ? lockdep_hardirqs_on+0x415/0x5d0 [ 352.494240] ? trace_hardirqs_on+0x67/0x220 [ 352.498566] do_syscall_64+0xfd/0x620 [ 352.502372] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.507571] RIP: 0033:0x459a29 [ 352.510768] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.529664] RSP: 002b:00007f352baeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 352.537382] RAX: ffffffffffffffda RBX: 00007f352baeec90 RCX: 0000000000459a29 [ 352.544644] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 352.551917] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 352.559190] R10: 02008000fffffffe R11: 0000000000000246 R12: 00007f352baef6d4 [ 352.566461] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000005 [ 352.686480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:42:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000400)='ramfs\x00\x9b\x95\x84\x10D\xfb\x9b\x81R#\x10O\xd3\xb4\xe8\xa3\x1f\x00\r\xf6\xd9\xbbt\x95f\x9e\x02\x06\xf946\\{(\xc8\xa7s\xd2>\x81\x88l\x0e\xc5%\x99\x00\x02\x9d\x85\xfc\xa9\\\x99:\xe4\x9c\xf9z>w\xe7\xa9\xa8=\xe9o\x9f\xfbKE\xd7\x9a\x1b\xf8\x86@\x8e\xe6\x9em\x89\xab\x19\xea1\x8e\xa1\xb5\xd7\xc6\xc62\x05\xc7\xe5\xd2m\xeczV\x1d\x84\xcd\xc0\xdf', 0x0, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={'syz', 0x0}, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00000007c0)='ceph\x00', &(0x7f0000000800)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet(0x10, 0x2, 0x0) lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x2, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x72, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r7, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x3ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r8, 0xfffff161}, 0x8) socket$inet6_udplite(0xa, 0x2, 0x88) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') timer_create(0x1, &(0x7f0000000300)={0x0, 0x37, 0x2}, &(0x7f0000000340)=0x0) timer_delete(r9) timer_delete(r9) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe0504000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000840)='lp\x00', 0x3) prctl$PR_GET_DUMPABLE(0x3) 10:42:16 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:16 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:16 executing program 4 (fault-call:9 fault-nth:1): mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8864, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:16 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:16 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:16 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, 0x0, 0x0) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8906, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:16 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) [ 352.991726] FAULT_INJECTION: forcing a failure. [ 352.991726] name failslab, interval 1, probability 0, space 0, times 0 [ 353.056203] CPU: 0 PID: 11766 Comm: syz-executor.4 Not tainted 4.19.75 #0 [ 353.063188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.072575] Call Trace: [ 353.075188] dump_stack+0x172/0x1f0 [ 353.078836] should_fail.cold+0xa/0x1b [ 353.082745] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 353.087873] ? lock_downgrade+0x810/0x810 [ 353.092030] __should_failslab+0x121/0x190 [ 353.096274] should_failslab+0x9/0x14 [ 353.100085] __kmalloc+0x2e2/0x750 [ 353.103642] ? kmem_cache_alloc_trace+0x348/0x760 [ 353.108513] ? alloc_pipe_info+0x199/0x430 [ 353.112764] alloc_pipe_info+0x199/0x430 [ 353.116850] splice_direct_to_actor+0x6bb/0x890 [ 353.121541] ? security_file_permission+0xdd/0x230 [ 353.126496] ? generic_pipe_buf_nosteal+0x10/0x10 [ 353.131373] ? security_file_permission+0xea/0x230 [ 353.131390] ? __sanitizer_cov_trace_pc+0x26/0x50 [ 353.131406] ? do_splice_to+0x180/0x180 [ 353.145145] ? security_file_permission+0x89/0x230 [ 353.145167] ? rw_verify_area+0x118/0x360 [ 353.154256] do_splice_direct+0x1da/0x2a0 [ 353.158424] ? splice_direct_to_actor+0x890/0x890 [ 353.163287] ? rcu_read_lock_sched_held+0x110/0x130 [ 353.168323] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 353.173101] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.178741] ? __sb_start_write+0x1a9/0x360 [ 353.183081] do_sendfile+0x597/0xce0 [ 353.186821] ? do_compat_pwritev64+0x1c0/0x1c0 [ 353.191423] ? fput+0x128/0x1a0 [ 353.194718] __x64_sys_sendfile64+0x1dd/0x220 [ 353.199229] ? __ia32_sys_sendfile+0x230/0x230 [ 353.203835] ? do_syscall_64+0x26/0x620 [ 353.207846] ? lockdep_hardirqs_on+0x415/0x5d0 [ 353.212439] ? trace_hardirqs_on+0x67/0x220 [ 353.216775] do_syscall_64+0xfd/0x620 [ 353.220761] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.225969] RIP: 0033:0x459a29 [ 353.229168] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.248408] RSP: 002b:00007f352baeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 10:42:16 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x3, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 353.256116] RAX: ffffffffffffffda RBX: 00007f352baeec90 RCX: 0000000000459a29 [ 353.263393] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 353.270673] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 353.277966] R10: 02008000fffffffe R11: 0000000000000246 R12: 00007f352baef6d4 [ 353.285272] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000005 10:42:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000400)='ramfs\x00\x9b\x95\x84\x10D\xfb\x9b\x81R#\x10O\xd3\xb4\xe8\xa3\x1f\x00\r\xf6\xd9\xbbt\x95f\x9e\x02\x06\xf946\\{(\xc8\xa7s\xd2>\x81\x88l\x0e\xc5%\x99\x00\x02\x9d\x85\xfc\xa9\\\x99:\xe4\x9c\xf9z>w\xe7\xa9\xa8=\xe9o\x9f\xfbKE\xd7\x9a\x1b\xf8\x86@\x8e\xe6\x9em\x89\xab\x19\xea1\x8e\xa1\xb5\xd7\xc6\xc62\x05\xc7\xe5\xd2m\xeczV\x1d\x84\xcd\xc0\xdf', 0x0, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={'syz', 0x0}, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00000007c0)='ceph\x00', &(0x7f0000000800)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet(0x10, 0x2, 0x0) lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x2, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x72, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r7, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x3ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r8, 0xfffff161}, 0x8) socket$inet6_udplite(0xa, 0x2, 0x88) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') timer_create(0x1, &(0x7f0000000300)={0x0, 0x37, 0x2}, &(0x7f0000000340)=0x0) timer_delete(r9) timer_delete(r9) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe0504000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000840)='lp\x00', 0x3) prctl$PR_GET_DUMPABLE(0x3) 10:42:17 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:17 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, 0x0, 0x0) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:17 executing program 4 (fault-call:9 fault-nth:2): mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:17 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 353.975546] FAULT_INJECTION: forcing a failure. [ 353.975546] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 353.999428] CPU: 0 PID: 11804 Comm: syz-executor.4 Not tainted 4.19.75 #0 [ 354.006418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.015788] Call Trace: [ 354.018391] dump_stack+0x172/0x1f0 [ 354.022036] should_fail.cold+0xa/0x1b [ 354.025962] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 354.031081] ? __might_sleep+0x95/0x190 [ 354.035143] __alloc_pages_nodemask+0x1ee/0x750 [ 354.039829] ? __alloc_pages_slowpath+0x2870/0x2870 [ 354.044872] ? __alloc_pages_nodemask+0x12/0x750 [ 354.049704] alloc_pages_current+0x107/0x210 [ 354.054128] __page_cache_alloc+0x2bd/0x450 [ 354.058455] generic_file_read_iter+0x16f1/0x2ac0 [ 354.058482] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 354.058503] ? filemap_range_has_page+0x290/0x290 10:42:17 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, 0x0, 0x0) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) [ 354.058524] ? iov_iter_pipe+0xbe/0x2e0 [ 354.058541] ? iov_iter_pipe+0x190/0x2e0 [ 354.068142] ? iov_iter_pipe+0xbe/0x2e0 [ 354.068163] generic_file_splice_read+0x42c/0x750 [ 354.068179] ? add_to_pipe+0x350/0x350 [ 354.068195] ? __inode_security_revalidate+0xda/0x120 [ 354.068218] ? security_file_permission+0x89/0x230 [ 354.068235] ? rw_verify_area+0x118/0x360 [ 354.068247] ? add_to_pipe+0x350/0x350 [ 354.068265] do_splice_to+0x127/0x180 [ 354.115702] splice_direct_to_actor+0x256/0x890 [ 354.120387] ? generic_pipe_buf_nosteal+0x10/0x10 [ 354.125243] ? do_splice_to+0x180/0x180 [ 354.129318] ? security_file_permission+0x89/0x230 [ 354.134265] ? rw_verify_area+0x118/0x360 [ 354.138426] do_splice_direct+0x1da/0x2a0 [ 354.142569] ? splice_direct_to_actor+0x890/0x890 [ 354.147409] ? rcu_read_lock_sched_held+0x110/0x130 [ 354.152416] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 354.157165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.162692] ? __sb_start_write+0x1a9/0x360 [ 354.167009] do_sendfile+0x597/0xce0 [ 354.170720] ? do_compat_pwritev64+0x1c0/0x1c0 [ 354.175300] __x64_sys_sendfile64+0x1dd/0x220 [ 354.179785] ? __ia32_sys_sendfile+0x230/0x230 [ 354.184374] ? do_syscall_64+0x26/0x620 [ 354.188351] ? lockdep_hardirqs_on+0x415/0x5d0 [ 354.192924] ? trace_hardirqs_on+0x67/0x220 [ 354.197255] do_syscall_64+0xfd/0x620 [ 354.201057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.206234] RIP: 0033:0x459a29 [ 354.209419] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.228311] RSP: 002b:00007f352baeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 354.236010] RAX: ffffffffffffffda RBX: 00007f352baeec90 RCX: 0000000000459a29 [ 354.243268] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 354.250527] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 354.258220] R10: 02008000fffffffe R11: 0000000000000246 R12: 00007f352baef6d4 [ 354.265482] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000005 10:42:18 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000400)='ramfs\x00\x9b\x95\x84\x10D\xfb\x9b\x81R#\x10O\xd3\xb4\xe8\xa3\x1f\x00\r\xf6\xd9\xbbt\x95f\x9e\x02\x06\xf946\\{(\xc8\xa7s\xd2>\x81\x88l\x0e\xc5%\x99\x00\x02\x9d\x85\xfc\xa9\\\x99:\xe4\x9c\xf9z>w\xe7\xa9\xa8=\xe9o\x9f\xfbKE\xd7\x9a\x1b\xf8\x86@\x8e\xe6\x9em\x89\xab\x19\xea1\x8e\xa1\xb5\xd7\xc6\xc62\x05\xc7\xe5\xd2m\xeczV\x1d\x84\xcd\xc0\xdf', 0x0, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={'syz', 0x0}, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00000007c0)='ceph\x00', &(0x7f0000000800)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet(0x10, 0x2, 0x0) lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x2, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x72, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r7, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x3ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r8, 0xfffff161}, 0x8) socket$inet6_udplite(0xa, 0x2, 0x88) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') timer_create(0x1, &(0x7f0000000300)={0x0, 0x37, 0x2}, &(0x7f0000000340)=0x0) timer_delete(r9) timer_delete(r9) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe0504000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000840)='lp\x00', 0x3) prctl$PR_GET_DUMPABLE(0x3) 10:42:18 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:18 executing program 4 (fault-call:9 fault-nth:3): mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:19 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(0xffffffffffffffff, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 355.217764] FAULT_INJECTION: forcing a failure. [ 355.217764] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 355.233784] CPU: 0 PID: 11823 Comm: syz-executor.4 Not tainted 4.19.75 #0 [ 355.240745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.250112] Call Trace: [ 355.252726] dump_stack+0x172/0x1f0 [ 355.256374] should_fail.cold+0xa/0x1b [ 355.260282] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 355.265404] ? __might_sleep+0x95/0x190 [ 355.265424] __alloc_pages_nodemask+0x1ee/0x750 [ 355.274058] ? kasan_check_read+0x11/0x20 [ 355.278220] ? __alloc_pages_slowpath+0x2870/0x2870 [ 355.283242] ? find_get_entry+0x3e8/0x820 [ 355.287408] ? filemap_map_pages+0x1130/0x1130 [ 355.292011] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 355.297560] alloc_pages_current+0x107/0x210 [ 355.297578] __page_cache_alloc+0x2bd/0x450 [ 355.297597] generic_file_read_iter+0x16f1/0x2ac0 [ 355.297616] ? trace_hardirqs_on_caller+0x6a/0x220 [ 355.297628] ? do_splice_direct+0x1da/0x2a0 [ 355.297650] ? filemap_range_has_page+0x290/0x290 [ 355.325342] ? fsnotify+0xd52/0xf00 [ 355.328991] ? fsnotify+0xd7c/0xf00 [ 355.332642] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 355.337674] ? iov_iter_pipe+0xbe/0x2e0 [ 355.341695] generic_file_splice_read+0x42c/0x750 [ 355.346555] ? add_to_pipe+0x350/0x350 [ 355.350449] ? __inode_security_revalidate+0xda/0x120 [ 355.350471] ? security_file_permission+0x89/0x230 [ 355.360600] ? rw_verify_area+0x118/0x360 [ 355.364847] ? add_to_pipe+0x350/0x350 [ 355.368750] do_splice_to+0x127/0x180 [ 355.372563] splice_direct_to_actor+0x256/0x890 [ 355.377251] ? generic_pipe_buf_nosteal+0x10/0x10 [ 355.382120] ? do_splice_to+0x180/0x180 [ 355.386109] ? security_file_permission+0x89/0x230 [ 355.391062] ? rw_verify_area+0x118/0x360 [ 355.395227] do_splice_direct+0x1da/0x2a0 [ 355.399402] ? splice_direct_to_actor+0x890/0x890 [ 355.404263] ? rcu_read_lock_sched_held+0x110/0x130 [ 355.409301] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 355.414083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.419639] ? __sb_start_write+0x1a9/0x360 [ 355.423992] do_sendfile+0x597/0xce0 [ 355.427769] ? do_compat_pwritev64+0x1c0/0x1c0 [ 355.432385] ? fput+0x128/0x1a0 [ 355.435748] __x64_sys_sendfile64+0x1dd/0x220 [ 355.440294] ? __ia32_sys_sendfile+0x230/0x230 [ 355.444981] ? do_syscall_64+0x26/0x620 [ 355.448971] ? lockdep_hardirqs_on+0x415/0x5d0 [ 355.453577] ? trace_hardirqs_on+0x67/0x220 [ 355.457925] do_syscall_64+0xfd/0x620 [ 355.461747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.466947] RIP: 0033:0x459a29 [ 355.470158] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.490363] RSP: 002b:00007f352baeec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 355.498101] RAX: ffffffffffffffda RBX: 00007f352baeec90 RCX: 0000000000459a29 [ 355.505390] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 355.512682] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 355.519966] R10: 02008000fffffffe R11: 0000000000000246 R12: 00007f352baef6d4 [ 355.527248] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000005 [ 355.536733] net_ratelimit: 18 callbacks suppressed [ 355.536759] protocol 88fb is buggy, dev hsr_slave_0 [ 355.547943] protocol 88fb is buggy, dev hsr_slave_1 [ 355.901068] protocol 88fb is buggy, dev hsr_slave_0 [ 355.907077] protocol 88fb is buggy, dev hsr_slave_1 [ 356.055998] protocol 88fb is buggy, dev hsr_slave_0 [ 356.061109] protocol 88fb is buggy, dev hsr_slave_1 [ 356.295997] protocol 88fb is buggy, dev hsr_slave_0 [ 356.301112] protocol 88fb is buggy, dev hsr_slave_1 [ 356.466046] protocol 88fb is buggy, dev hsr_slave_0 [ 356.471223] protocol 88fb is buggy, dev hsr_slave_1 10:42:20 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:20 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:20 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 357.315461] IPVS: ftp: loaded support on port[0] = 21 10:42:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x3, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 357.337531] device bridge_slave_1 left promiscuous mode [ 357.343367] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.442917] device bridge_slave_0 left promiscuous mode [ 357.449052] bridge0: port 1(bridge_slave_0) entered disabled state 10:42:21 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'security.', ',proceth0lo[\x00'}, &(0x7f00000000c0)='ramfs\x00', 0x6, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f00000001c0)=[0x1], 0x2) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:21 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 360.775988] net_ratelimit: 20 callbacks suppressed [ 360.775996] protocol 88fb is buggy, dev hsr_slave_0 [ 360.786102] protocol 88fb is buggy, dev hsr_slave_1 [ 361.258643] device hsr_slave_1 left promiscuous mode [ 361.300736] device hsr_slave_0 left promiscuous mode [ 361.360481] team0 (unregistering): Port device team_slave_1 removed [ 361.371504] team0 (unregistering): Port device team_slave_0 removed [ 361.381765] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 361.422047] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 361.513568] bond0 (unregistering): Released all slaves [ 361.706918] chnl_net:caif_netlink_parms(): no params data found [ 361.736008] protocol 88fb is buggy, dev hsr_slave_0 [ 361.741287] protocol 88fb is buggy, dev hsr_slave_1 [ 361.752524] bridge0: port 1(bridge_slave_0) entered blocking state [ 361.759183] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.766603] device bridge_slave_0 entered promiscuous mode [ 361.773827] bridge0: port 2(bridge_slave_1) entered blocking state [ 361.780297] bridge0: port 2(bridge_slave_1) entered disabled state [ 361.787391] device bridge_slave_1 entered promiscuous mode [ 361.804522] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 361.813686] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 361.883223] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 361.896385] team0: Port device team_slave_0 added [ 361.902145] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 361.915313] team0: Port device team_slave_1 added [ 361.920845] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 361.928407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 361.988772] device hsr_slave_0 entered promiscuous mode [ 362.031832] device hsr_slave_1 entered promiscuous mode [ 362.076555] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 362.083528] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 362.113008] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.119428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.126099] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.132454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.139310] protocol 88fb is buggy, dev hsr_slave_0 [ 362.144380] protocol 88fb is buggy, dev hsr_slave_1 [ 362.202270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 362.218468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 362.229812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 362.237789] bridge0: port 1(bridge_slave_0) entered disabled state [ 362.244574] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.256524] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 362.262614] 8021q: adding VLAN 0 to HW filter on device team0 [ 362.273816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 362.282687] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.289103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.296102] protocol 88fb is buggy, dev hsr_slave_0 [ 362.301171] protocol 88fb is buggy, dev hsr_slave_1 [ 362.318170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 362.325813] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.332221] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.353164] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 362.377228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 362.385120] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 362.397653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 362.412426] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 362.423459] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 362.431619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 362.439922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 362.454948] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 362.469270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 362.545999] protocol 88fb is buggy, dev hsr_slave_0 [ 362.546019] protocol 88fb is buggy, dev hsr_slave_0 [ 362.645702] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:42:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061122000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0xffffffff}, 0x10}, 0xfffffdc2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x408000, 0x0) write$smack_current(r0, &(0x7f0000000100)='GPL\x00', 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x100) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0xffff, 0x0, 0x81, 0xffff}, {0x7, 0x20, 0xfa, 0x20}, {0xe44, 0x4, 0x8, 0x8}]}) 10:42:27 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(0xffffffffffffffff, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:27 executing program 0: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:27 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x6, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:27 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x84) r2 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) mount$fuse(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='fuse\x00', 0x10, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0xee01, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',blksize=0x0000000000001000,uid>', @ANYRESDEC=r4, @ANYBLOB=',uid<', @ANYRESDEC=r6, @ANYBLOB=',defcontext=staff_u,obj_type=ramfs\x00,uid<', @ANYRESDEC=r8, @ANYBLOB="01686173682c00e4cae98a1c3b3950ce3517b17fb6579c79305bfd640be5992e495ae470f88cd6d237f2c2524126ee7b805b30d316ab6297702a85fb56419c85231dce2dfed7376804f8b2cc0579120189f3b7d949819a58e13ce38330d07105f86d433193dc232634984e9a010ad5ff4fdc7a6b4e439fa070700205963bb543ad4441b9d831cfd0043766aedcac3430dfd2e45ba6ef9e2b3d8e604f941081c3e1de729f605530de2ea4581bf1dabafa297cf507aa88a9703d1711844bbbe324e6810d8b95ce4e146730af6be776d7b8129fdbe17d1d38b536d207d86a8c9e5a03b0542c3d7b3258a2fcff83b824e3c80dc6"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$SIOCRSGL2CALL(0xffffffffffffffff, 0x89e5, &(0x7f0000000340)=@netrom) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r10, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0xe4, 0x4e24, 0x100, 0x2, 0x80, 0x20, 0x3b, r7, r10}, {0x0, 0x1f, 0xffffffff, 0xffffffff, 0x8, 0xffffffff, 0x2, 0x6}, {0x5, 0x2e6, 0x5, 0xffff}, 0x7, 0x0, 0x2, 0x0, 0x2, 0x2}, {{@in=@broadcast, 0x4d6, 0x32}, 0xa, @in=@rand_addr=0x17e9, 0x3507, 0x2, 0x3, 0x8, 0x3f, 0x7, 0x6}}, 0xe8) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r11 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000580), 0x8) ftruncate(r11, 0x28007d) sendfile(r11, r11, 0x0, 0x2008000fffffffe) 10:42:27 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x8, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:27 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) getpgid(0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x20, 0x0, 0x41c1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x4006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4943, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0305602, &(0x7f00000000c0)={0x0, 0xe7, 0xe677e72aafa9c51f}) sendfile(r1, r1, 0x0, 0x2008000fbfffffb) 10:42:27 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00000001c0)=""/129, 0x81, 0x9, &(0x7f00000000c0)={r3, r4+30000000}) chdir(&(0x7f0000000080)='./file0\x00') r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x28007d) sendfile(r5, r5, 0x0, 0x2008000fffffffe) [ 363.903535] audit: type=1800 audit(1569408147.662:136): pid=11895 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=43706 res=0 10:42:28 executing program 0: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:28 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(0xffffffffffffffff, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4) 10:42:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3}) [ 364.861053] audit: type=1800 audit(1569408148.622:137): pid=11900 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=43708 res=0 10:42:28 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8001, 0x4280) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) dup(r2) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0), 0x4) chdir(&(0x7f0000000080)='./file0\x00') r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0xa8a6, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="209de54f31eb9e1042bcd2edbcc012705ac0eaca192d8d5b2766530bb40406564656ec38cc310858bde5e79f87f142", 0x2f, 0x9}, {&(0x7f00000002c0)="c048497b108fd6eb306081293491f84df0f0e0c9b37712958b81ce5aa58bcef8b33e3a9124d7229374b08b5057360f5ba9b9bf18734aead84b276e13bc255a532da6c0688a1ae20b09970f72d692508f67da3fe65f2e3211e245d1fbf926ee06d30f840fe7ab69d5a9bca4ee3d723048d37e6c5fe94222e0f2f4cf706a106a9acc946bf4bf8165c6f8", 0x89, 0x2}], 0x812001, &(0x7f00000003c0)={[{@init_itable='init_itable'}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@noinit_itable='noinit_itable'}, {@nombcache='nombcache'}], [{@subj_role={'subj_role', 0x3d, '/&'}}]}) ftruncate(r3, 0x28007d) sendfile(r3, r3, 0x0, 0x2008000fffffffe) write$P9_RWALK(r1, &(0x7f00000001c0)={0x30, 0x6f, 0x1, {0x3, [{0x28, 0x2, 0x4}, {0x10, 0x1, 0x1}, {0x2, 0x1, 0x8}]}}, 0x30) 10:42:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x4, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 365.355348] audit: type=1800 audit(1569408149.112:138): pid=11921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=44346 res=0 [ 365.905982] net_ratelimit: 22 callbacks suppressed [ 365.905990] protocol 88fb is buggy, dev hsr_slave_0 [ 365.916093] protocol 88fb is buggy, dev hsr_slave_1 [ 366.296001] protocol 88fb is buggy, dev hsr_slave_0 [ 366.301100] protocol 88fb is buggy, dev hsr_slave_1 [ 366.455985] protocol 88fb is buggy, dev hsr_slave_0 [ 366.461085] protocol 88fb is buggy, dev hsr_slave_1 10:42:30 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:30 executing program 0: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:30 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 10:42:30 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x80, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x8001, 0x840) pwrite64(r1, &(0x7f0000000480)="080b977eb5b297", 0x7, 0x0) mount$9p_xen(&(0x7f0000000040)='posix_acl_accessvmnet1(\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x1040080, &(0x7f0000000340)={'trans=xen,', {[{@version_u='version=9p2000.u'}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'lovmnet1cgroup,ppp0'}}, {@subj_user={'subj_user', 0x3d, 'ramfs\x00'}}, {@hash='hash'}, {@fsmagic={'fsmagic'}}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@uid_eq={'uid'}}]}}) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x28007d) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 10:42:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x5, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 366.696006] protocol 88fb is buggy, dev hsr_slave_0 [ 366.701140] protocol 88fb is buggy, dev hsr_slave_1 10:42:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x6, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 367.016938] protocol 88fb is buggy, dev hsr_slave_0 [ 367.023317] protocol 88fb is buggy, dev hsr_slave_1 [ 367.403614] IPVS: ftp: loaded support on port[0] = 21 10:42:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:31 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xff3798af26e55e3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4092, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 367.463666] audit: type=1800 audit(1569408151.222:139): pid=11936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=43794 res=0 10:42:31 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) [ 367.798212] device bridge_slave_1 left promiscuous mode [ 367.803920] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.868139] device bridge_slave_0 left promiscuous mode [ 367.873698] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.968777] device hsr_slave_1 left promiscuous mode [ 371.031876] device hsr_slave_0 left promiscuous mode [ 371.099061] team0 (unregistering): Port device team_slave_1 removed [ 371.110904] team0 (unregistering): Port device team_slave_0 removed [ 371.121119] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 371.160019] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 371.175991] net_ratelimit: 20 callbacks suppressed [ 371.175998] protocol 88fb is buggy, dev hsr_slave_0 [ 371.186051] protocol 88fb is buggy, dev hsr_slave_1 [ 371.244307] bond0 (unregistering): Released all slaves [ 371.332179] chnl_net:caif_netlink_parms(): no params data found [ 371.362374] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.369643] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.376800] device bridge_slave_0 entered promiscuous mode [ 371.383882] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.390393] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.397504] device bridge_slave_1 entered promiscuous mode [ 371.415659] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 371.425045] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 371.443133] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 371.450694] team0: Port device team_slave_0 added [ 371.456286] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 371.463534] team0: Port device team_slave_1 added [ 371.468901] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 371.476280] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 371.538855] device hsr_slave_0 entered promiscuous mode [ 371.586222] device hsr_slave_1 entered promiscuous mode [ 371.636679] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 371.643639] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 371.703865] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.710322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.716998] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.723358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.784970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 371.800506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 371.816861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.831744] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.839140] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.856624] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 371.862719] 8021q: adding VLAN 0 to HW filter on device team0 [ 371.877476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 371.885666] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.892087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.923079] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.931922] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.938331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.952531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 371.975687] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 371.985912] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 371.996799] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 372.003835] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 372.017152] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 372.024864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 372.039020] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 372.059102] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 372.071143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 372.092629] 8021q: adding VLAN 0 to HW filter on device batadv0 10:42:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0xffffdffffffffff9}) 10:42:35 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:35 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f00000001c0)={0x2, 0x0, {0xcf, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x4}}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$char_usb(r3, &(0x7f0000000900)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:35 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 10:42:35 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) [ 372.135978] protocol 88fb is buggy, dev hsr_slave_0 [ 372.141080] protocol 88fb is buggy, dev hsr_slave_1 [ 372.156015] protocol 88fb is buggy, dev hsr_slave_0 [ 372.161116] protocol 88fb is buggy, dev hsr_slave_1 10:42:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 372.276021] protocol 88fb is buggy, dev hsr_slave_0 [ 372.281218] protocol 88fb is buggy, dev hsr_slave_1 10:42:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xd, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:36 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)) get_thread_area(&(0x7f00000003c0)={0x9, 0x100000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x800001, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, 0x0) clone(0x200000007fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1}, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66216a8f696c651de550ae4c65783d6f66662c75707065726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65302c00e93b8b543e27a98c735185975a364cef00ea0550708e6a5a77efe100a30cbd7fc96a06bef0816f53033bdd"]) getpgid(0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000380)) [ 372.396003] protocol 88fb is buggy, dev hsr_slave_0 [ 372.401223] protocol 88fb is buggy, dev hsr_slave_1 10:42:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x14, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 372.561874] overlayfs: missing 'lowerdir' 10:42:36 executing program 1: pipe(0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) fstat(0xffffffffffffffff, 0x0) pipe(0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) close(r0) [ 372.603021] overlayfs: missing 'lowerdir' 10:42:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x5c, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x70, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:36 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x25000001) sendfile(r1, r1, 0x0, 0x2008000fffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000000c0)={0x2, 0x6, 0x40, 0x9, 'syz1\x00', 0x2}) 10:42:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xf0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:36 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r0, &(0x7f00000000c0), 0x8) dup3(r1, r0, 0x0) tkill(0x0, 0x1000000000013) 10:42:38 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfc, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000280)=@ax25={{0x3, @netrom}, [@rose, @remote, @null, @rose, @remote, @null, @remote, @netrom]}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002b80)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/41, 0x29}}, {{&(0x7f0000003b80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003c00)=""/219, 0xdb}, {&(0x7f0000003d00)=""/175, 0xaf}, {&(0x7f0000000440)=""/12, 0xc}, {&(0x7f0000003dc0)=""/164, 0xa4}], 0x4, &(0x7f0000003ec0)=""/135, 0x87}}, {{&(0x7f0000003f80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004000)=""/240, 0xf0}, {&(0x7f0000004100)=""/142, 0x8e}, {&(0x7f00000041c0)=""/128, 0x80}, {&(0x7f0000004240)=""/179, 0xb3}, {&(0x7f0000004300)=""/144, 0x90}], 0x5, &(0x7f0000004440)=""/15, 0xf}}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f0000004480)=""/101, 0x65}, {&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/4096, 0x1000}], 0x3}}], 0x5, 0x11022, 0x0) 10:42:38 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r0, &(0x7f00000000c0), 0x8) dup3(r1, r0, 0x0) tkill(0x0, 0x1000000000013) 10:42:38 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:38 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x10, 0x2, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x72, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r8, 0xffff, 0x6}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r8, 0x5, 0x5, [0x4, 0x400, 0x100, 0xa15e, 0x6]}, 0x12) r9 = gettid() syz_open_procfs$namespace(r9, &(0x7f00000000c0)='ns/net\x00') sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x300, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:39 executing program 1: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xb) 10:42:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x500, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:39 executing program 1: 10:42:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x543, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:39 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() clock_nanosleep(0x1, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 376.133061] audit: type=1800 audit(1569408159.892:140): pid=12090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=44704 res=0 [ 376.296031] net_ratelimit: 22 callbacks suppressed [ 376.296038] protocol 88fb is buggy, dev hsr_slave_0 [ 376.306195] protocol 88fb is buggy, dev hsr_slave_1 [ 376.626002] protocol 88fb is buggy, dev hsr_slave_0 [ 376.631112] protocol 88fb is buggy, dev hsr_slave_1 [ 376.706023] protocol 88fb is buggy, dev hsr_slave_0 [ 376.711232] protocol 88fb is buggy, dev hsr_slave_1 [ 376.865987] protocol 88fb is buggy, dev hsr_slave_0 [ 376.871108] protocol 88fb is buggy, dev hsr_slave_1 [ 377.095999] protocol 88fb is buggy, dev hsr_slave_0 [ 377.101157] protocol 88fb is buggy, dev hsr_slave_1 10:42:42 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:42 executing program 1: 10:42:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x600, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:42 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r0, &(0x7f00000000c0), 0x8) dup3(r1, r0, 0x0) tkill(0x0, 0x1000000000013) 10:42:42 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:42 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x80, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@afid={'afid', 0x3d, 0x9}}, {@version_9p2000='version=9p2000'}, {@version_u='version=9p2000.u'}, {@dfltgid={'dfltgid', 0x3d, r4}}], [{@dont_measure='dont_measure'}, {@fowner_gt={'fowner>', r6}}]}}) 10:42:42 executing program 1: 10:42:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x608, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:42 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:42 executing program 1: 10:42:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x689, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:42 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:42 executing program 1: 10:42:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x700, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:42 executing program 1: 10:42:42 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x0) 10:42:42 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:42 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 10:42:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x806, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:42 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xb00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xd00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xe80, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 379.880499] audit: type=1800 audit(1569408163.642:141): pid=12171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=45214 res=0 [ 381.586036] net_ratelimit: 24 callbacks suppressed [ 381.586045] protocol 88fb is buggy, dev hsr_slave_0 [ 381.596316] protocol 88fb is buggy, dev hsr_slave_1 10:42:45 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x1400, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x131, 0x0, &(0x7f00000000c0)="b9ff0304000d698cb89e40f06558", 0x0, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)="2750e4fcc1"}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x4, &(0x7f0000000340)=[{&(0x7f00000001c0)="7ccf89a5ead2d0b56f6c1c0d8f4bec9b66d2992ba3c0d5b82464e4eb2e489aff7e519302c6d90b118f8348dfdfd18c20486b", 0x32, 0x2}, {&(0x7f0000000200)="977784474717b4d05fc7dfc60d20347b3a1f9bd52ef598062f87849d77a8bf0c5d650ef72b4cf469af276d23f32a02a54e3b11be664c5053a6bbd3de7f624c4fb5ab9c87a0b8b880817441501e5ec8f1eff3b3f6e5", 0x55, 0x9}, {&(0x7f0000000280)="53678938d8b6df1370f58c95118790cc946b05423a4c775f26d4dbdd0d67c4fe2d16", 0x22, 0x9}, {&(0x7f00000002c0)="482972aef68f7aeb354dad0e50ef6adbc48ce26560e861e1973400010647f8660e6ce597abc3f447f2fc97b41304fad22050b30e89700f051929fe7c6173909bf3ab668e", 0x44, 0xfffffffffffffffb}], 0x80000, &(0x7f0000000540)=ANY=[@ANYBLOB="6e6f75270e735f786174740fb575d2c07f89fa7e8c8295643e", @ANYRESDEC=r3, @ANYBLOB=',\x00']) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:45 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x0) 10:42:45 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="a4ab12f728db4b2b4d2f2f3ff7ad273b1e89e46f905080af4c90ccb170e60b3a8bf56db763e3062d037dca291318d0d275bcebda9b83e5c2dcb22f06278f572806fc7fff9d14e55b58126f33baae76b04a11ec519da471dc1875cbad605e765beb76319a9b2a7956b88c44b877c00d0195b39990aedcab12feec53be9d5b4bac418807e8458ee3db914cb218186ffee056f8c3c27a998eaedc04e5dfe842164430c095decb8c2c5611d78976328ca912f9", 0xb1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 10:42:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3580, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3f00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x4000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x4305, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x4788, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x4888, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 382.536343] protocol 88fb is buggy, dev hsr_slave_0 [ 382.542267] protocol 88fb is buggy, dev hsr_slave_1 [ 382.855976] protocol 88fb is buggy, dev hsr_slave_0 [ 382.861051] protocol 88fb is buggy, dev hsr_slave_1 [ 382.935977] protocol 88fb is buggy, dev hsr_slave_0 [ 382.941117] protocol 88fb is buggy, dev hsr_slave_1 [ 383.095986] protocol 88fb is buggy, dev hsr_slave_0 [ 383.101124] protocol 88fb is buggy, dev hsr_slave_1 10:42:48 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:48 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x0) 10:42:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x5c00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:48 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() getpgid(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x69, 0x4) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x28007d) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 10:42:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x1f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000440)=0x7, 0x1009d) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x1f) write(r2, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001540)={0x7, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001580)={0x3, r3, 0x26461bebbe78aab8, 0x20}) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) creat(&(0x7f0000002440)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) creat(&(0x7f0000001500)='./file0\x00', 0x50) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r4, 0x9208, 0x1f) 10:42:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x6488, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x7000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x7f00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x800e, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 385.662581] audit: type=1800 audit(1569408169.422:142): pid=12274 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=44939 res=0 10:42:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8035, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:49 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000fed000/0x1000)=nil, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5e86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)="badc8829df14e8258001d5ba4c6ad73b7001948d8109", 0x16, r0) getegid() socket$packet(0x11, 0x2, 0x300) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) umount2(&(0x7f0000000540)='./file0\x00', 0x4) openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000280)={@my=0x0}) [ 386.696038] net_ratelimit: 16 callbacks suppressed [ 386.701029] protocol 88fb is buggy, dev hsr_slave_0 [ 386.706104] protocol 88fb is buggy, dev hsr_slave_1 [ 387.016003] protocol 88fb is buggy, dev hsr_slave_0 [ 387.021135] protocol 88fb is buggy, dev hsr_slave_1 [ 387.096021] protocol 88fb is buggy, dev hsr_slave_0 [ 387.101161] protocol 88fb is buggy, dev hsr_slave_1 [ 387.256337] protocol 88fb is buggy, dev hsr_slave_0 [ 387.261481] protocol 88fb is buggy, dev hsr_slave_1 [ 387.496003] protocol 88fb is buggy, dev hsr_slave_0 [ 387.501124] protocol 88fb is buggy, dev hsr_slave_1 10:42:51 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000000880)) 10:42:51 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:51 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) r2 = semget$private(0x0, 0x20000000102, 0x0) semop(r2, &(0x7f0000000080)=[{0x4}, {0x0, 0xffffffff}], 0x2) semop(r2, &(0x7f0000000000)=[{0x0, 0xc1cb}, {}, {}], 0x3) semop(r2, &(0x7f00000000c0)=[{0x0, 0x6}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x80fe, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:51 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x10, 0x2, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x72, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r8, 0xffff, 0x6}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r8, 0x5, 0x5, [0x4, 0x400, 0x100, 0xa15e, 0x6]}, 0x12) r9 = gettid() syz_open_procfs$namespace(r9, &(0x7f00000000c0)='ns/net\x00') sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8100, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:51 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:51 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8847, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8848, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8864, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:52 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:52 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f00000000c0)='./file0\x00', 0x72) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x161480, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x41200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_VL_CLR(r4, 0x7014) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:52 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x10, 0x2, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x72, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r8, 0xffff, 0x6}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r8, 0x5, 0x5, [0x4, 0x400, 0x100, 0xa15e, 0x6]}, 0x12) r9 = gettid() syz_open_procfs$namespace(r9, &(0x7f00000000c0)='ns/net\x00') sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8906, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xc0fe, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) r2 = semget$private(0x0, 0x20000000102, 0x0) semop(r2, &(0x7f0000000080)=[{0x4}, {0x0, 0xffffffff}], 0x2) semop(r2, &(0x7f0000000000)=[{0x0, 0xc1cb}, {}, {}], 0x3) semop(r2, &(0x7f00000000c0)=[{0x0, 0x6}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 389.155086] audit: type=1800 audit(1569408172.912:143): pid=12352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46098 res=0 10:42:53 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:54 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xf000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:54 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8001, 0x4280) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) dup(r2) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0), 0x4) chdir(&(0x7f0000000080)='./file0\x00') r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0xa8a6, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="209de54f31eb9e1042bcd2edbcc012705ac0eaca192d8d5b2766530bb40406564656ec38cc310858bde5e79f87f142", 0x2f, 0x9}, {&(0x7f00000002c0)="c048497b108fd6eb306081293491f84df0f0e0c9b37712958b81ce5aa58bcef8b33e3a9124d7229374b08b5057360f5ba9b9bf18734aead84b276e13bc255a532da6c0688a1ae20b09970f72d692508f67da3fe65f2e3211e245d1fbf926ee06d30f840fe7ab69d5a9bca4ee3d723048d37e6c5fe94222e0f2f4cf706a106a9acc946bf4bf8165c6f8", 0x89, 0x2}], 0x812001, &(0x7f00000003c0)={[{@init_itable='init_itable'}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@noinit_itable='noinit_itable'}, {@nombcache='nombcache'}], [{@subj_role={'subj_role', 0x3d, '/&'}}]}) ftruncate(r3, 0x28007d) sendfile(r3, r3, 0x0, 0x2008000fffffffe) write$P9_RWALK(r1, &(0x7f00000001c0)={0x30, 0x6f, 0x1, {0x3, [{0x28, 0x2, 0x4}, {0x10, 0x1, 0x1}, {0x2, 0x1, 0x8}]}}, 0x30) 10:42:54 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x10, 0x2, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x72, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r8, 0xffff, 0x6}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r8, 0x5, 0x5, [0x4, 0x400, 0x100, 0xa15e, 0x6]}, 0x12) r9 = gettid() syz_open_procfs$namespace(r9, &(0x7f00000000c0)='ns/net\x00') sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:42:54 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x3dd91348ba766ad8, 0x0, 0x80000000, 0x33, 0x4, 0xbb, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) chdir(&(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x28007d) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 10:42:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfc00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:55 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:55 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfe80, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8001, 0x4280) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) dup(r2) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0), 0x4) chdir(&(0x7f0000000080)='./file0\x00') r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0xa8a6, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="209de54f31eb9e1042bcd2edbcc012705ac0eaca192d8d5b2766530bb40406564656ec38cc310858bde5e79f87f142", 0x2f, 0x9}, {&(0x7f00000002c0)="c048497b108fd6eb306081293491f84df0f0e0c9b37712958b81ce5aa58bcef8b33e3a9124d7229374b08b5057360f5ba9b9bf18734aead84b276e13bc255a532da6c0688a1ae20b09970f72d692508f67da3fe65f2e3211e245d1fbf926ee06d30f840fe7ab69d5a9bca4ee3d723048d37e6c5fe94222e0f2f4cf706a106a9acc946bf4bf8165c6f8", 0x89, 0x2}], 0x812001, &(0x7f00000003c0)={[{@init_itable='init_itable'}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@noinit_itable='noinit_itable'}, {@nombcache='nombcache'}], [{@subj_role={'subj_role', 0x3d, '/&'}}]}) ftruncate(r3, 0x28007d) sendfile(r3, r3, 0x0, 0x2008000fffffffe) write$P9_RWALK(r1, &(0x7f00000001c0)={0x30, 0x6f, 0x1, {0x3, [{0x28, 0x2, 0x4}, {0x10, 0x1, 0x1}, {0x2, 0x1, 0x8}]}}, 0x30) 10:42:55 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x28007d) sendfile(r3, r3, 0x0, 0x2008000fffffffe) 10:42:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfec0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 391.766736] audit: type=1800 audit(1569408175.532:144): pid=12391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46190 res=0 10:42:55 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:55 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:55 executing program 1 (fault-call:8 fault-nth:0): timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xff00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 391.975977] net_ratelimit: 24 callbacks suppressed [ 391.975986] protocol 88fb is buggy, dev hsr_slave_0 [ 391.986068] protocol 88fb is buggy, dev hsr_slave_1 10:42:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x40000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:56 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x6b6b6b, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:56 executing program 3: pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c458c560a", 0x11}], 0x1) socket$inet6(0xa, 0x3, 0x100000000000ff) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f0000000100)=@req={0x28, &(0x7f0000000080)={'syzkaller1\x00', @ifru_ivalue=0x4}}) r6 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) dup2(r6, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = fcntl$dupfd(r8, 0x203, r3) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x400, 0x0) 10:42:56 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x7) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xf0ffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:56 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0xfdef) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x1000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 392.802314] audit: type=1800 audit(1569408176.562:145): pid=12474 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46235 res=0 [ 392.935980] protocol 88fb is buggy, dev hsr_slave_0 [ 392.941079] protocol 88fb is buggy, dev hsr_slave_1 [ 393.255987] protocol 88fb is buggy, dev hsr_slave_0 [ 393.261327] protocol 88fb is buggy, dev hsr_slave_1 [ 393.336028] protocol 88fb is buggy, dev hsr_slave_0 [ 393.341159] protocol 88fb is buggy, dev hsr_slave_1 [ 393.495981] protocol 88fb is buggy, dev hsr_slave_0 [ 393.501060] protocol 88fb is buggy, dev hsr_slave_1 10:42:58 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:42:58 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:42:58 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() syz_mount_image$reiserfs(&(0x7f0000000540)='reiserfs\x00', &(0x7f0000000580)='./file0\x00', 0x9, 0x1, &(0x7f0000000680)=[{&(0x7f00000005c0)="52cc1d71430368c7a0cdf892783d2a0cc53c322bb5023d1ef41e2c47fd22a7800d2b8dfd50825b129284a55fe9e9642a40a23d37ff4bf43ddc19c488d66c14415edd34bac6e8748f1242a358e84f078817706edd2c5e64af6e24511df148cca1f863290d586312be8deac2dd2f1bcfaf941ba08e9335dc9ecb6ca52a777cd5a19c8894bb2aedfcbaa8ba2c07f05705da52e6df9903eb355077d36984bb1f2dabf8a95e585539e1bb9b7f5a73d474b4ca9d19473fa7e9c8dd", 0xb8, 0x9}], 0xa000, &(0x7f00000006c0)={[{@usrquota='usrquota'}], [{@subj_user={'subj_user'}}, {@obj_user={'obj_user', 0x3d, 'vboxnet1'}}]}) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) write$P9_RREADDIR(r1, &(0x7f00000001c0)={0xa6, 0x29, 0x2, {0xfffffffa, [{{0x124, 0x2, 0x1}, 0x100, 0x0, 0x7, './file0'}, {{0x6, 0x4, 0x2}, 0xfff, 0x1f, 0x7, './file0'}, {{0x40, 0x3}, 0x3ff, 0x2, 0x7, './file0'}, {{0x8, 0x3, 0x7}, 0xa1ff, 0x4, 0x7, './file0'}, {{0x1}, 0x2813, 0x1, 0x7, './file0'}]}}, 0xa6) chdir(&(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_UPLOAD(r4, 0xc06855c8, &(0x7f00000004c0)={0x1, 0xff, {0x51, 0x9, 0x1, {0x2, 0x3ff}, {0x91, 0x1f}, @period={0x575b714fd684936, 0x8000, 0x8, 0xfff7, 0x5, {0x800, 0x6e, 0x6, 0x253}, 0x1, &(0x7f0000000480)=[0x0]}}, {0x54, 0x8, 0x7, {0xd1, 0x200}, {0x0, 0x200}, @ramp={0x7ff, 0x7, {0x6, 0x7, 0x400, 0x3}}}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd0, r7, 0x4, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}]}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x28007d) sendfile(r2, r2, 0x0, 0x2008000fffffffe) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x20000, 0x0) 10:42:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x2000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:58 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x200000c8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:42:58 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="02005400000a00000000ff07000012000000000000000000000000000000000000004200000000000000018000000000000000000000000000000000000055aa", 0xf, 0x1c0}]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r1, 0x0) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="ead8b8039cb9340578852d1e2d732fe5aaf360d9833c0c283c605cfcb5c001e834413d12276a7a1b79b0579e355213ee783b9549332a63652b069ca375fef3dc3b1cb35082f031b410533272cf0c8016496b9f1297a4e5f2b284e29c18b55e46e86d245dd4f5ad478069c6f728313ba356c5afc1b28c0881b9d8dc33ffa961db9492b0e12a62421f3fb01707b981521b3b7c2aa330fd3d8fdf5d9cce85b7d0307f39620990eafab33cdad96f59ba7666ec712d6d278a13f14a6963761331a6b0e884894d7f5c90ca5435394dcb7eb8c72cff28ee611673299c0dc89bf66242a6d36e003590e98d4f4c71ff62f12b8957") [ 394.926906] Dev loop3: unable to read RDB block 1 [ 394.944945] loop3: unable to read partition table [ 394.961535] IPVS: Error joining to the multicast group 10:42:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 394.982848] loop3: partition table beyond EOD, truncated [ 395.006276] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 395.111788] IPVS: Error joining to the multicast group 10:42:58 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0xfffffdef) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) [ 395.167582] Dev loop3: unable to read RDB block 1 [ 395.185854] loop3: unable to read partition table 10:42:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x4000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 395.196558] audit: type=1800 audit(1569408178.962:146): pid=12500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46350 res=0 [ 395.218660] loop3: partition table beyond EOD, truncated [ 395.225203] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 10:42:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x5000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:42:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x140, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)="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", 0x1000) 10:42:59 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.selinux\x00', &(0x7f00000002c0)='system_u:object_r:etc_runtime_t:s0\x00', 0x23, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r2 = getpgrp(0x0) prlimit64(r2, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) ioctl$void(r1, 0x5450) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000040)='ramfs\x00', 0xffffffffffffffff}, 0x30) openat$vicodec1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video37\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r3, 0x8) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 395.543547] syz-executor.3 (12540) used greatest stack depth: 22320 bytes left [ 397.096034] net_ratelimit: 16 callbacks suppressed [ 397.096043] protocol 88fb is buggy, dev hsr_slave_0 [ 397.106150] protocol 88fb is buggy, dev hsr_slave_1 [ 397.416009] protocol 88fb is buggy, dev hsr_slave_0 [ 397.421457] protocol 88fb is buggy, dev hsr_slave_1 [ 397.506024] protocol 88fb is buggy, dev hsr_slave_0 [ 397.511274] protocol 88fb is buggy, dev hsr_slave_1 [ 397.655976] protocol 88fb is buggy, dev hsr_slave_0 [ 397.661111] protocol 88fb is buggy, dev hsr_slave_1 10:43:01 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffdef) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:01 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x6000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:01 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:01 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) syz_read_part_table(0x0, 0xffffff1f, &(0x7f0000000140)=[{}]) 10:43:01 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f00000001c0)) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 397.896012] protocol 88fb is buggy, dev hsr_slave_0 [ 397.901206] protocol 88fb is buggy, dev hsr_slave_1 10:43:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x7000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:01 executing program 1: timer_create(0x3, &(0x7f0000000440)={0x0, 0x12, 0x5fa81c5b49d1377b, @thr={&(0x7f00000001c0)="3f395bdda488316f9e50e7f501407b738e94f203dc251f73d29d8fa7c7877392918ecf942cb9b42bb275ae78386747d1edc117f8f31ce0998c8e53553dca0e7b9ba0fada37d4f59536adb17ddf17e7415f14bd6d90095be631be7f48de1557d5460fbef13799d8e3b829765025b279bbb2de55a2c95725f6e7e2131aa4b0cf7ea062653a8e39d7b963415a272b6174cf5b6a58f2ef11ca9ff062dd5c739c665fccdb9bd9868c218b2a1c52bc8bc9e531053e4e297b0000000000", &(0x7f0000000040)="a53afce3c477cbf5b96647e760eb8fe2d1a25712aa0b9d7b5e82bd76ebc087fc956a251c7a3c03536f0b472e1a78825dbd619dc36a59f4d7e0b52dc4ec14b91db863e8e7c412b3f4c27146e985c7e0df49dbac964b50a195509eb10199b0fe0cff0f2c43b2aeb953cf5493ad50d9f0bbd97b"}}, &(0x7f0000000100)) r0 = gettid() timer_create(0x1, &(0x7f0000000180)={0x0, 0x1e, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x1, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup3(0xffffffffffffffff, r2, 0x0) sendmsg$nfc_llcp(r8, &(0x7f00000005c0)={&(0x7f00000003c0)={0x27, 0x1, 0x0, 0x3, 0x8, 0x2, "635ceb2f39bd8c4b3b51aec657c44bd0ffa37c480844874716e59285ab245f0a2aef752171314d7468ecb48a5719da8c3bf1e6203610772de0d020fe719fa3", 0x6}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)="f7822c73", 0x4}], 0x0, &(0x7f0000000540)={0x48, 0x116, 0x3, "cc7e94f1ae4d0e1246ccc1709478328fe19c18abaff5a025d5d7e78901d2783d4cc4380a1ee2232f59e9ac72235371dcdf9c"}, 0xfffffffffffffd0f, 0x20008080}, 0x4) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000340)={0x4, 0x7, 0x1ff, {r9, r10+10000000}, 0xf8000000, 0x4}) r11 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) io_setup(0x8, &(0x7f0000000480)=0x0) io_cancel(r12, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x5, 0x5, r5, &(0x7f0000000600)="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", 0x1000, 0x1000000000000}, &(0x7f0000001640)) pipe(&(0x7f0000000140)) tkill(r0, 0x1000000000013) 10:43:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x8060000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:02 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) r2 = msgget(0x2, 0x600) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000380)=""/102) getdents(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x3) ioctl$int_in(r0, 0x5473, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$VT_SETMODE(r1, 0x5602, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) setxattr$security_selinux(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f0000000140)=0x1) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) dup3(r4, r3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0x4000000000000000, &(0x7f0000000080)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x4f}, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x10000020a) 10:43:02 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x815fd11b38f80bf, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x24, 0x11, 0x9, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=@delqdisc={0x148, 0x25, 0x0, 0x70bd27, 0x25dfdbfe, {0x0, r4, {0x0, 0x8}, {0x10, 0xc}, {0xfffe, 0x10}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_EGRESS_BLOCK={0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}, @qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x6c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7ff, 0x1}}, @TCA_HTB_INIT={0x18, 0x2, {0x3, 0x9, 0x3}}, @TCA_HTB_DIRECT_QLEN={0x8}, @TCA_HTB_DIRECT_QLEN={0x8, 0x5, 0x9}, @TCA_HTB_INIT={0x18, 0x2, {0x3, 0x0, 0x70000000}}, @TCA_HTB_DIRECT_QLEN={0x8, 0x5, 0xfffffff8}, @TCA_HTB_DIRECT_QLEN={0x8, 0x5, 0x6}]}}, @TCA_RATE={0x8, 0x5, {0x4, 0x6b}}, @TCA_INGRESS_BLOCK={0x8}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_STAB={0x78, 0x8, [{{0x1c, 0x1, {0x0, 0x4, 0x401, 0x3f, 0x3, 0x3ff, 0x12f, 0x3}}, {0xc, 0x2, [0x1, 0x8, 0x261]}}, {{0x1c, 0x1, {0x8, 0x1, 0x2d, 0xffff, 0x2, 0x800, 0x4, 0x1}}, {0x8, 0x2, [0xfffa]}}, {{0x1c, 0x1, {0x7f, 0xfc, 0x8, 0x4, 0x3, 0x3, 0x7fffffff, 0x3}}, {0xc, 0x2, [0x4, 0x20, 0x7a]}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x24010}, 0x10041) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r6 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r6, r6, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r7, 0x28007d) sendfile(r7, r7, 0x0, 0x2008000fffffffe) [ 398.658074] audit: type=1800 audit(1569408182.422:147): pid=12588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=45832 res=0 10:43:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xb000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:02 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 398.834358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.332578] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.355109] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.371860] audit: type=1800 audit(1569408183.132:148): pid=12600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46554 res=0 10:43:04 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xd000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:04 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:04 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) syz_read_part_table(0x101, 0x5, &(0x7f0000000540)=[{&(0x7f00000001c0)="5dae0a212d9efaf7f8955362c3f75079910dbe7d1e4a57835b8e0798e008967e7703aa3e5df73888e9adc8a9ad7bacf57b53bec3475ab4da13bef8a664b9b7afc83382ec056124157628f7d4b65dc5f07432158334604debc4d514834b6935baa5ebf094eb92cdab2972688b80eb537f969d35a7c583e14b1906f3a186a33301899efbd5e82c6f8bbe6e6166d05a04a7", 0x90, 0x8000}, {&(0x7f0000000280)="79b1bd4352a6701f9c03de61dbf4790c3f55671be0bee23c6a3a9e5d8fefbd066ac729107d006376012313b88a75492d32fa9ac2ee6d3f100aab1127b8e27131e3bec7", 0x43, 0x5}, {&(0x7f0000000300)="f7242982439a0207d4ced4ad8894508b515afb3ea3fda77d0388512ca8265bc4bb51a310552fe6046bd386b4e9a98b0ce428bcd7e972c5571be61563b78cbed259f6d56dc80bc16244f004b316505f4163e83ced6341b297936d4cf243675b6466df3eaac426c9ad82390627177514618e4cae22307ce3b1fd2242abff43186f79773bc12e86001da998a78dee414b8129283a8c7f1f03f9936d13b44fefa8536e65dfab64c0631dea35e9004623c1f4a95d285b2390076d5b6e01d9d80db9ba2cd42eda", 0xc4, 0x8001}, {&(0x7f0000000400)="2d7b194f357614ec781a07aa234a2b15ab8e3bc8177c46510ea5174b95992480c9dcbc191867d357b13193e1ffc48947a1eaef047d7ee05588213926e09ce2d95d68d0b9ecc65597033064acdd4801aa9b7e3fb7da1251b6277664c2a296eecdf883144c4b59e85aab61787227d6c2a5dd1a561e83a4af6e74c27580810fd8942d82", 0x82, 0x6}, {&(0x7f00000004c0)="2fad5048c32d3f121eab3187b6aa1566bb8c1244e37ef5455ea928a3ed95b3856b1b8e16229785c580368f2c46a51bc5cf4575f473bc3c0c02958dc3cfbf1dbc8e98fdb22e2505f2ec89de2160c3762de8aca60e190830a3ad6c9bc919b9bf22b90a81a4ec99c879a6aef90b823dd1", 0x6f, 0x800}]) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffff8b, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41c1, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:43:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 401.212255] audit: type=1800 audit(1569408184.972:149): pid=12632 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=45932 res=0 10:43:05 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioperm(0x1, 0x1ff, 0x7) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x14000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:05 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x100000, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) umount2(&(0x7f00000001c0)='./file0\x00', 0x3) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x4) 10:43:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3f000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000005d00)={&(0x7f0000000080)=@newlink={0x60, 0x10, 0xd07, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x18, 0x2, [@IFLA_GRE_REMOTE={0x14, 0x7, @local}]}}}, @IFLA_BROADCAST={0xc, 0x3, @local}, @IFLA_MASTER={0x8, 0xa, 0x33e0}]}, 0x60}, 0x1, 0x0, 0x0, 0x8084}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x40800) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r2, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8a}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x22004000) 10:43:05 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:05 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$rds(r2, &(0x7f0000000140)={0x2, 0x4e21, @loopback}, 0x10) r3 = eventfd2(0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000000040)="d6f3ed36e2558601a558ff57951a6712", 0x10) arch_prctl$ARCH_SET_GS(0x1001, 0x1200000000000000) r8 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) read$eventfd(r3, &(0x7f00000000c0), 0xfffffffffffffe58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) dup3(r4, r9, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ptrace$pokeuser(0x6, r10, 0x4, 0x0) tkill(r0, 0x1000000000013) [ 402.376003] net_ratelimit: 24 callbacks suppressed [ 402.376012] protocol 88fb is buggy, dev hsr_slave_0 [ 402.386957] protocol 88fb is buggy, dev hsr_slave_1 [ 403.345985] protocol 88fb is buggy, dev hsr_slave_0 [ 403.351117] protocol 88fb is buggy, dev hsr_slave_1 [ 403.656036] protocol 88fb is buggy, dev hsr_slave_0 [ 403.661202] protocol 88fb is buggy, dev hsr_slave_1 [ 403.736064] protocol 88fb is buggy, dev hsr_slave_0 [ 403.741208] protocol 88fb is buggy, dev hsr_slave_1 [ 403.896368] protocol 88fb is buggy, dev hsr_slave_0 [ 403.902186] protocol 88fb is buggy, dev hsr_slave_1 10:43:07 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x40000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:07 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r7, 0x10, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x1) tkill(r0, 0x1000000000013) 10:43:07 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3a) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xb898, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 10:43:07 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) fcntl$setsig(r0, 0xa, 0x36) r1 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r1, r1, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r3 = getpgrp(0x0) prlimit64(r3, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x41c1, 0x2, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffffffff2ead}, 0x4, 0x0, 0x1000, 0x0, 0x4, 0x0, 0x4}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x28007d) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 10:43:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43050000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 404.249804] audit: type=1800 audit(1569408188.012:150): pid=12671 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46669 res=0 10:43:08 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000000040)={0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) tkill(r0, 0x1000000000013) 10:43:08 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = eventfd2(0x1, 0x1) read$eventfd(r1, &(0x7f0000000040), 0x8) umount2(&(0x7f00000000c0)='./file0\x00', 0xa) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x28007d) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 10:43:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x5c000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x961, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYBLOB=',rootmode=00A00000000', @ANYRESDEC=0x0, @ANYBLOB=',group', @ANYRESDEC=0x0]) statfs(&(0x7f0000000100)='./file0/file1\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000340)=""/70, 0x46}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') preadv(r2, &(0x7f00000017c0), 0x333, 0x0) 10:43:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x6b6b6b00, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 404.800189] audit: type=1800 audit(1569408188.562:151): pid=12703 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=47131 res=0 10:43:10 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:10 executing program 1: ioperm(0x9, 0xfff, 0xf12c) openat$usbmon(0xffffffffffffff9c, &(0x7f0000000140)='/dev/usbmon0\x00', 0x1a400, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="f000000000000c00000800"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100636273001c00020009000100"/48], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=@newqdisc={0xdc, 0x11, 0x20, 0x3, 0x0, {0x0, r7, {}, {0xd}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x81}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x53e}, @qdisc_kind_options=@q_netem={{0xc, 0x1, 'netem\x00'}, {0x3c, 0x2, {{0x7, 0x3, 0x1, 0x4, 0x0, 0xfb}, [@TCA_NETEM_JITTER64={0xc, 0xb, 0x69}, @TCA_NETEM_RATE={0x14, 0x6, {0xcf1, 0x1000000, 0x0, 0x9}}]}}}, @TCA_RATE={0x8, 0x5, {0x1, 0x20}}, @TCA_STAB={0x28, 0x8, [{{0x1c, 0x1, {0x0, 0x40, 0x7, 0x64, 0x1, 0x7, 0x1, 0x1}}, {0x8, 0x2, [0x0]}}]}, @TCA_STAB={0x30, 0x8, [{{0x1c, 0x1, {0x79, 0xc0, 0x3, 0x7, 0x1, 0x6, 0x2a, 0x5}}, {0x10, 0x2, [0x7fff, 0xff37, 0xf5a1, 0xf1, 0x5]}}]}]}, 0xdc}}, 0x4000000) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000001c0)={@local, 0xf, r7}) r9 = eventfd2(0x0, 0x0) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x120000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) read$eventfd(r9, &(0x7f00000000c0), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) getsockopt$bt_BT_CHANNEL_POLICY(r14, 0x112, 0xa, &(0x7f0000000040)=0x1000, &(0x7f0000000080)=0x4) dup3(r10, r9, 0x0) 10:43:10 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x5, {{0x1000000000000000, 0x7f, 0x2, r0}}}, 0x28) chdir(&(0x7f0000000080)='./file0\x00') r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap$xdp(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x810, r5, 0x100000000) sendfile(r3, r3, 0x0, 0x2008000fffffffe) 10:43:10 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x70000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c200180035613358490c86dd6076605100303afffe80034300050dff00080000000000ffff020000000000000000000008000001860090780007881060c5961e00000000030440ff28000000180300000500000111050000000000000000000000000001"], 0x0) sync() 10:43:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x7f000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 407.251846] audit: type=1400 audit(1569408191.012:152): avc: denied { map } for pid=12725 comm="syz-executor.4" path="socket:[46724]" dev="sockfs" ino=46724 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 [ 407.293455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12732 comm=syz-executor.1 10:43:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c200180035613358490c86dd6076605100303afffe80034300050dff00080000000000ffff020000000000000000000008000001860090780007881060c5961e00000000030440ff28000000180300000500000111050000000000000000000000000001"], 0x0) sync() 10:43:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x800e0000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 407.403316] audit: type=1800 audit(1569408191.162:153): pid=12743 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46722 res=0 10:43:11 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(0x0, 0x0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/27, &(0x7f00000000c0)=0x1b) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x80350000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 407.495996] net_ratelimit: 16 callbacks suppressed [ 407.496005] protocol 88fb is buggy, dev hsr_slave_0 [ 407.506195] protocol 88fb is buggy, dev hsr_slave_1 10:43:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(0x0) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 407.820752] protocol 88fb is buggy, dev hsr_slave_0 [ 407.827920] protocol 88fb is buggy, dev hsr_slave_1 [ 407.896009] protocol 88fb is buggy, dev hsr_slave_0 [ 407.901187] protocol 88fb is buggy, dev hsr_slave_1 [ 407.920469] audit: type=1800 audit(1569408191.682:154): pid=12765 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=46770 res=0 [ 408.055995] protocol 88fb is buggy, dev hsr_slave_0 [ 408.061199] protocol 88fb is buggy, dev hsr_slave_1 [ 408.306007] protocol 88fb is buggy, dev hsr_slave_0 [ 408.311300] protocol 88fb is buggy, dev hsr_slave_1 10:43:13 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$selinux_validatetrans(r2, &(0x7f00000003c0)={'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, 'system_u:object_r:dhcpc_var_run_t:s0', 0x20, 0x13, 0x20, '/sbin/dhclient\x00'}, 0x77) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x9cf4443f1d981bda, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000140)=""/180) r4 = socket$inet6(0xa, 0x800, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b4a0ad04", @ANYRES16=r7, @ANYBLOB="0100000000000000000009000000a0000300140002006e657464657673696d300000000000001400020073797a6b616c6c65723100000000000014000200697036746e6c3000000000000000000014000600fe80000000000000000000000000002414000600ff020000000000000000000000000001140002007465616d3000000000000000000000000800030004000000140002007663616e3000000000000000000000000800010002000000"], 0xb4}}, 0x0) r8 = accept4(r6, 0x0, &(0x7f0000000300), 0x0) accept4$rose(r8, &(0x7f0000000340)=@short={0xb, @remote, @netrom}, &(0x7f0000000380)=0x1c, 0xc0800) r9 = dup(r5) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x90100, 0x0) ioctl$NBD_SET_BLKSIZE(r10, 0xab01, 0x8001) r11 = socket$caif_seqpacket(0x25, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMIWAIT(r13, 0x545c, 0x0) r14 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$SIOCRSSCAUSE(r14, 0x89e1, &(0x7f0000000280)=0x2) getsockopt$sock_buf(r11, 0x1, 0x37, &(0x7f0000000080), &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) poll(&(0x7f0000000040)=[{r0, 0x108}, {r4, 0x2}, {r9, 0x8}], 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e00000033000503d25a80648c6356c10324fc00400000000a000200053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 10:43:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x81000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:13 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(0x0) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000040)) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:43:13 executing program 1: timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f00000001c0)="f9ad89676cf045ad504a551f08f9f2171868854620d70393e074daa7bf39f002770a2e70c47f89a564fd4839deb18c8641e435ed2ee76f6aaa239edf30f1a89fe368b9ad28632630283ceafb0480f65dcb8ed913f9593459126ffb876d3f7b207fca9eb00260bc12f4a6394d1d2c03d2f3e27ab50a787f82afdd00e5b39aa56eb9ca42897088f52860d6683018645ed7f1cd178a557324bc", &(0x7f0000000280)="58ec143cd2de67f16898cf090cf9f105d810b4da9d3bed1fc970b9425a866801d6d100569a94943c09ffa28dfb41fd1b5e5f41719480626e76ed3702074ccae06f4c8098193dbf43841da91f757d117604eff8213af53db6e8e195cf92e7338c530064a6807670d3b08ce31d023f4927abaea45cae11eb48fd330128c91a23e6c0d03136bb6ee6b4d743de255c87a01cf16244fca559f69772ff0a72f80d0971aade4c6c7ea4fc12705332108f694c34b16cc58c0ffc30f7bd53f4300569e067c9b1ad6cd0ac"}}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:14 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(0x0) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x86ddffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 410.329150] audit: type=1400 audit(1569408194.092:155): avc: denied { accept } for pid=12773 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 10:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x88470000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:14 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(0x0, 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:14 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000080)=r8) r9 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) [ 410.567536] IPVS: Error joining to the multicast group 10:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x88480000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 410.702306] IPVS: Error joining to the multicast group [ 412.775999] net_ratelimit: 24 callbacks suppressed [ 412.776007] protocol 88fb is buggy, dev hsr_slave_0 [ 412.786132] protocol 88fb is buggy, dev hsr_slave_1 10:43:17 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:17 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(0x0, 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:17 executing program 3: set_mempolicy(0x3, &(0x7f0000000340)=0x9, 0x1004) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) r4 = getgid() setxattr$system_posix_acl(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010002000000000002000400", @ANYRES32=r3, @ANYBLOB="040002000000020008000100a1a1cc097feca9b4691aa5a13348eb662c4ea8be3e04571c4f583142e2b11a", @ANYRES32=r4, @ANYBLOB="10000300000000002000000000000000"], 0x34, 0x2) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r6, 0x100, 0x80}, &(0x7f00000001c0)=0xc) r7 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x2, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 10:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x88640000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:17 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x1) r0 = getpgrp(0xffffffffffffffff) sched_setparam(r0, &(0x7f0000000040)=0x9) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r1 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r1, r1, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x51, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f00000000c0), 0x1e}}, 0x0, 0xb, 0xffffffffffffffff, 0xf) ftruncate(r2, 0x28007d) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 10:43:17 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000040)={0x6, 0x4f96, 0x7, 0x200, 0x10000, 0x6}) tkill(r0, 0x1000000000013) 10:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x88a8ffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:17 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(0x0, 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:17 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040), 0x1000000000000324, 0x0, 0xfffffffffffffdfc}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x00t\x00\n\x00)\x00', @ifru_flags}) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) bind$packet(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 10:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x88caffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 413.448512] audit: type=1800 audit(1569408197.212:156): pid=12845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=47316 res=0 10:43:17 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:17 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x3}, &(0x7f0000000180)) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x343544) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={[], 0x4, 0x81, 0x0, 0x336, 0x894, r0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) read(r6, &(0x7f00000001c0)=""/254, 0xfe) [ 413.736061] protocol 88fb is buggy, dev hsr_slave_0 [ 413.741223] protocol 88fb is buggy, dev hsr_slave_1 [ 414.055981] protocol 88fb is buggy, dev hsr_slave_0 [ 414.061156] protocol 88fb is buggy, dev hsr_slave_1 [ 414.136287] protocol 88fb is buggy, dev hsr_slave_0 [ 414.141426] protocol 88fb is buggy, dev hsr_slave_1 [ 414.295965] protocol 88fb is buggy, dev hsr_slave_0 [ 414.301055] protocol 88fb is buggy, dev hsr_slave_1 10:43:20 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:20 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/null\x00', 0x20ccc0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x1, 0x5, 0x96, 0x7fffffff, 0x7, 0x2}, 0x1c) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0xc01, 0x0, 0x0, {{}, 0x0, 0x18}}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x11014000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001000}, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x28007d) sendfile(r4, r4, 0x0, 0x2008000fffffffe) 10:43:20 executing program 3: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r1) socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x0, 0x0, 0x77fffb, 0x0, 0x0, 0x0}, 0x3c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000280), 0x401, &(0x7f00000002c0)={[{@nouser_xattr='nouser_xattr'}], [{@fsmagic={'fsmagic', 0x3d, 0x1ffe000000000000}}, {@hash='hash'}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x72, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r6, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r6, 0x3f}, &(0x7f0000000180)=0x8) io_submit(r2, 0x20000103, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 10:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x89060000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:20 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:20 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) setsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f0000000080)=0x101, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xf5ffffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:20 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 416.469362] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "fsmagic=0x1ffe000000000000" 10:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfc000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:20 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) r5 = dup3(0xffffffffffffffff, r4, 0x0) r6 = socket(0x10, 0x2, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x72, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r8, 0xffff, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x5, 0x0, 0x1, 0x0, 0xe734, 0x8, 0x80000000, r8}, &(0x7f0000000080)=0x20) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:20 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 416.711970] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "fsmagic=0x1ffe000000000000" 10:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfe800000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 417.022596] audit: type=1800 audit(1569408200.782:157): pid=12926 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=47410 res=0 [ 417.896023] net_ratelimit: 16 callbacks suppressed [ 417.901147] protocol 88fb is buggy, dev hsr_slave_0 [ 417.906291] protocol 88fb is buggy, dev hsr_slave_1 [ 418.216035] protocol 88fb is buggy, dev hsr_slave_0 [ 418.221124] protocol 88fb is buggy, dev hsr_slave_1 [ 418.296032] protocol 88fb is buggy, dev hsr_slave_0 [ 418.301122] protocol 88fb is buggy, dev hsr_slave_1 [ 418.455986] protocol 88fb is buggy, dev hsr_slave_0 [ 418.461098] protocol 88fb is buggy, dev hsr_slave_1 [ 418.695985] protocol 88fb is buggy, dev hsr_slave_0 [ 418.701093] protocol 88fb is buggy, dev hsr_slave_1 10:43:23 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:23 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x9, r1, 0x0, 0x0) 10:43:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0xee01, r0) keyctl$link(0x8, r0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={'syz', 0x3}, &(0x7f0000000400)="82dff2ccbeb1fa7458fcd541e4a2", 0xe, r0) semget$private(0x0, 0xd, 0x0) setuid(0x0) semctl$IPC_RMID(0x0, 0x3, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/31) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x81, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, 0x0, 0x619) syz_emit_ethernet(0x0, 0x0, 0x0) 10:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfec00000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:23 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0xffff09f9) 10:43:23 executing program 1: r0 = getpgrp(0x0) prlimit64(r0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f00000001c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup3(r3, r2, 0x0) tkill(r1, 0x1000000000013) 10:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfeffffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:23 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xff000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:23 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0xee01, r0) keyctl$link(0x8, r0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={'syz', 0x3}, &(0x7f0000000400)="82dff2ccbeb1fa7458fcd541e4a2", 0xe, r0) semget$private(0x0, 0xd, 0x0) setuid(0x0) semctl$IPC_RMID(0x0, 0x3, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/31) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x81, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, 0x0, 0x619) syz_emit_ethernet(0x0, 0x0, 0x0) 10:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffa888, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:23 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 420.067068] audit: type=1800 audit(1569408203.832:158): pid=12977 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=48162 res=0 10:43:26 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 10:43:26 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x24, 0x11, 0x9, 0x0, 0x0, {0x0, r6}}, 0x24}}, 0x0) sendmmsg(r2, &(0x7f0000000600)=[{{&(0x7f0000000100)=@xdp={0x2c, 0xa, r6, 0x26}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="5525bc9e9ead159b666c9e61c0ebcfed55770716432b", 0x16}, {&(0x7f00000001c0)="6f6bac3a78a0e434800871e00a93904394e13a708c7f97c0a5c03ef2333d499183830d37aa24427e1eecbe0fe02c10", 0x2f}, {&(0x7f0000000200)="d1887248e6cfa9c0031c7ed706134674dea035f148b30d856d245a44fedc34c3566ebf3f349a689a0d32385748f5f9f79b8af1c64b9b415bd87524b8db7037086f0b7c8f33231e9091bc9725a2707012d8c1dc9647bfec65efe6e36185e631eb9160132c6962aa0f25561b7810c10ebb33767349b72e0071e60a913c9dfd91948ea23dbfc33ce12f70faf15052b08a71bf2248229f0a387050e13588c87eb14cccdd3811771bc315b36a0131d662bc57a5a8d45506c79a997b81e20ba1dab127d7b9971f7502adeaa53cb6908081fd08ce79819c2d2cc59a206b7700378dbc9f", 0xe0}, {&(0x7f0000000300)="ae168f6a41aa2dc9202d1b322642d666af048660b41e995bcf29850df50198ab87b86ee80dad7cc5e171a559626c48f440a02345bf0e4f1611f77ee8ca6b7e05d999f3e460ab1653c87a2f890e891d7ee74b7c4f57ac544fdb2cbd93eb502d4ce7998d70d54272acbdbb326313bf961f534b3c8b46093a4e187392bb8bd6e0c472124a07d43711665cd37f578cd18c90387864cf27cd6881d8b941c0313b9b41c922258604d85770e948422e2d00db28fed57259d966b33bf7010b92c9abefe8fbba1a726af05051bd43af0903261427804609903c98d2164e0b963a715cbb95edf4115e77b11435adf9640c34", 0xed}], 0x4, &(0x7f0000000480)=[{0xb0, 0xff, 0xf81, "bf8291313406a231d1bf6d803f411c435a5e3534face8e9446f37fb4c7e15c0a0938e247ff775ff29b2686319734af110c542bc2dddd2b86ab5b916047de43ba235817e195182a5b033919b54066ea9405e31fe90d19fb5640b5aae40b0e11c37e169c15a7f03d8e49df91996db040a123fb528f65b77a2fe4239ebdfe3712359b32df0623f5fc8e628812542cb9069a2c0cd20d251fcf74f89255643908"}, {0xa0, 0x218, 0x214a4fe, "6464815f7afd104c5a804a9e397c6a5b22f403eb95fed8de67711d6b8b87852fbaa6806151d3b1d6a3749b9b63394090e2f118b593b44b27101a526ee7d0044d1bf48344814351d3ab8bf99bd6b4666f6c2e6c058938e4f7a8472195c007a5313b6d77f213064736fff18ee9219270ad50bee341fe48245516833902b3dd8ee80f9911db747d32280b485b86ca"}, {0x10, 0x109, 0x1}], 0x160}}], 0x1, 0x88080) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r8 = eventfd2(0x0, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$FS_IOC_GETFLAGS(r13, 0x80086601, &(0x7f0000000040)) read$eventfd(r8, &(0x7f00000000c0), 0x8) dup3(r9, r8, 0x0) tkill(r0, 0x1000000000013) 10:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffca88, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:26 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x1000) chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x28007d) sendfile(r3, r3, 0x0, 0x2008000fffffffe) 10:43:26 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:26 executing program 3: listen(0xffffffffffffffff, 0x11000000000b) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="480000001400190d09004beafd0d8c560284470080ffe00602000002000000a2bc5603ca00000f7f89000000200044000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) semctl$IPC_INFO(0xffffffffffffffff, 0x4, 0x3, &(0x7f00000005c0)=""/222) socketpair$unix(0x1, 0x2a5a4772c84991dd, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00000003c0)={r8, 0x3, 0x20, 0x5, 0x1}, &(0x7f0000000400)=0x18) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r5, @ANYBLOB="0100000000000000000009000000a0000300140002006e657464657673696d300000000000001400020073797a6b616c6c657231000000000000146e6c3000000000000000000014000600fe8000ab8ca72bf3a05a4de1e3e90000000000000000000000002414000600ff020000000000000000000000000000140002007465616d3000000000000000000000000800030004000000140002007663616e30000000000000000000000008000100020000000b617bfe66c539bf6ee29bf3cf82c753c20c8d0308d9605babce12bf963b31860c686ff99532e3071879e751b93a03721e"], 0xb4}}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x64c8ec3853f0daef}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="010000003288b09bfae6f5c6a4be545251550bcadcc71a7cd532738f073c09f55502c83a8e740b687bf7240a5afc9b3897ba413388fbccb014c7d90fb2dbcfa0024a3ff258cffd7feda82f98a4ebf7411fd425e423f801", @ANYRES16=r5, @ANYBLOB="00012dbd7000fcdbdf250d000000080005000400000008000500920f0000080005007f0000001800010008000900800000000c00070018000000000000002c000300080001000000000008000500ac1e00010800050000000000080004009e13000008000400ffff000030000100080006007365640008000800fcffffff14000300fe8000000000000000000000000000aa0800020018ae00000800050093fe0000"], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r9 = fcntl$dupfd(r1, 0x406, r3) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r10, 0x800442d4, &(0x7f00000000c0)=0x1) ioctl$GIO_UNIMAP(r9, 0x4b66, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) [ 422.556701] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.3'. 10:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffdd86, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:26 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 422.601202] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 422.616720] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.3'. 10:43:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0xffff09f9) 10:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfffff000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:26 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x23480, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x43c}, 0x1, 0x0, 0x0, 0x20000}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_nanosleep(0xcc2c9942b2c134f, 0x0, &(0x7f0000000240)={r6, r7+10000000}, &(0x7f0000000280)) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x1) read$eventfd(r1, &(0x7f00000000c0), 0x3) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) dup3(r2, r8, 0x0) tkill(r0, 0x1000000000013) 10:43:26 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) [ 423.175990] net_ratelimit: 24 callbacks suppressed [ 423.176000] protocol 88fb is buggy, dev hsr_slave_0 [ 423.186081] protocol 88fb is buggy, dev hsr_slave_1 [ 424.136016] protocol 88fb is buggy, dev hsr_slave_0 [ 424.141123] protocol 88fb is buggy, dev hsr_slave_1 [ 424.456035] protocol 88fb is buggy, dev hsr_slave_0 [ 424.461233] protocol 88fb is buggy, dev hsr_slave_1 [ 424.536031] protocol 88fb is buggy, dev hsr_slave_0 [ 424.541156] protocol 88fb is buggy, dev hsr_slave_1 [ 424.696009] protocol 88fb is buggy, dev hsr_slave_0 [ 424.701117] protocol 88fb is buggy, dev hsr_slave_1 10:43:29 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 10:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfffffff5, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:29 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000009000000a0000300140002006e0008000000000000300000000000001400020073797a6b616c6c65723100000000000014000200697036746e6c3000000000000000000014000600fe80000000000000000000000000002414000600ff020010000000000000000000000001140002007465616d3000000000000000000000000800030004000000140002007663616e3000000000000000000000000800010002000000"], 0xb4}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) r7 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:29 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:29 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:43:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_ima(r2, 0x0, 0x0, 0x0, 0x0) r3 = creat(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, 0x0) fcntl$setstatus(r3, 0x4, 0x800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8001, 0x0, 0x591b65352957fa89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) semget$private(0x0, 0x4, 0x3049a2aa15bf6bc0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x8001, 0x1800}, {0x0, 0x0, 0x1800}, {0x3, 0x0, 0x800}, {0x0, 0x8, 0x70025f8d7487bf32}, {0x1, 0x1, 0x800}, {0x2, 0xc8a}], 0x6) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000200)=""/244, 0xf4, 0x3) r4 = syz_open_pts(0xffffffffffffffff, 0x88d82) write(r4, &(0x7f0000000000), 0xffffff86) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffa000/0x4000)=nil) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x400, 0x36, 0x0, 0x0, 0x15, 0x0, "90b1f6650d1ebec810014d0857d3f010208fa3f2cdc3263c12397ab0b1922e7aa9eee11170f71c0e0cbb9bac6fb265a563a6ff9f904c3a0f82b3295ee14fe531", "450f67f40630104e4dc7555debdbdc4a21d80f661607b19dfd2d39a25b43e480ca783dfe483883a9c4d8dcbf8a297dbf5db79c0f15fccf8c7c1de5b589b05a4a", "7528cba74a438a483b0c778f94d52b9c47719a05831743e7561b87a188162928", [0x3, 0x5]}) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x100000000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1bf07715d122e75a, 0x0) ioctl$RTC_AIE_OFF(r5, 0x7002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000000100)={'caif0\x00', {0x2, 0x4e21, @broadcast}}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r9 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRES32=r10, @ANYBLOB="e4000000fbff00000000000006a1acfda32afb6779a0a55f087bfcabae056df29a87beb18c42825ab6420837ac0e2e12fdc53433b0cd3a8d46"], 0x3}, 0x1, 0x0, 0x0, 0x18001}, 0x8) sendmmsg$alg(r9, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4}) 10:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xfffffffe, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 425.600382] IPVS: Error joining to the multicast group [ 425.620313] IPVS: Error joining to the multicast group 10:43:29 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:29 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) [ 425.728513] IPVS: Error joining to the multicast group [ 425.744175] audit: type=1800 audit(1569408209.482:159): pid=13047 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=48316 res=0 [ 425.751365] IPVS: Error joining to the multicast group 10:43:29 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='trusted.overlaY.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00') rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000200)={[], 0x6, 0x7, 0x4, 0x9, 0x5, r0}) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x28007d) sendfile(r3, r3, 0x0, 0x2008000fffffffe) 10:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x4000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:29 executing program 3: [ 428.296008] net_ratelimit: 16 callbacks suppressed [ 428.300997] protocol 88fb is buggy, dev hsr_slave_0 [ 428.306087] protocol 88fb is buggy, dev hsr_slave_1 10:43:32 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 10:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x6b6b6b00000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:32 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:32 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) r5 = dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f0000000080)={@initdev, @empty, 0x0}, &(0x7f0000000100)=0xc) r9 = socket(0x10, 0x803, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x24, 0x11, 0x9, 0x0, 0x0, {0x0, r12}}, 0x24}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) accept4$packet(r15, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = dup(r17) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r18, 0x0, 0x10, &(0x7f0000000200)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r20 = socket(0x10, 0x803, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r21, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r23}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r24, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r23, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r20, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x24, 0x11, 0x9, 0x0, 0x0, {0x0, r23}}, 0x24}}, 0x0) getpeername$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a40)={&(0x7f0000000580)={0xfffffffffffffcab, 0x0, 0x3260c7d2b50d2dd0, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0xac, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0xfffffffffffffebe}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffffb}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r8}, {0x16c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r16}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x6, 0x9, 0x3, 0x8}, {0x7, 0x3f, 0x3, 0xfffffffa}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xc8e3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0xfdc5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r23}, {0x264, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3e}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xd0}}, {0x8}}}]}}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x804}, 0x8000) tkill(r0, 0x1000000000013) 10:43:32 executing program 3: 10:43:32 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x36f, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 428.616033] protocol 88fb is buggy, dev hsr_slave_0 [ 428.621132] protocol 88fb is buggy, dev hsr_slave_1 10:43:32 executing program 3: [ 428.696003] protocol 88fb is buggy, dev hsr_slave_0 [ 428.701128] protocol 88fb is buggy, dev hsr_slave_1 10:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xf0ffffffffffff, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:32 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:32 executing program 3: [ 428.830698] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 428.857929] protocol 88fb is buggy, dev hsr_slave_0 [ 428.863310] protocol 88fb is buggy, dev hsr_slave_1 10:43:32 executing program 3: 10:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x100000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 428.997738] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 429.095963] protocol 88fb is buggy, dev hsr_slave_0 [ 429.101127] protocol 88fb is buggy, dev hsr_slave_1 [ 429.156886] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 429.166404] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 429.247246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:35 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 10:43:35 executing program 3: 10:43:35 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x200000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:35 executing program 4: r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/74) shmctl$SHM_LOCK(r0, 0xb) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r1 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r1, r1, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = getgid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='9p\x00', 0x0, &(0x7f0000000440)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@common=@dfltgid={'dfltgid', 0x3d, r5}}, {@timeout={'timeout', 0x3d, 0x6}}], [{@defcontext={'defcon\x00\x00xt', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.subtree_control\x00'}}]}}) setregid(r4, r5) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 10:43:35 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x9) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) time(&(0x7f0000000040)) tkill(r0, 0x1000000000013) 10:43:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 10:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x300000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:35 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b8e1c", 0x0, 0x8e}, 0x28) 10:43:35 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) dup3(r4, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:35 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x400000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 432.060852] IPVS: Error joining to the multicast group [ 432.148385] IPVS: Error joining to the multicast group [ 433.576031] net_ratelimit: 24 callbacks suppressed [ 433.576039] protocol 88fb is buggy, dev hsr_slave_0 [ 433.586197] protocol 88fb is buggy, dev hsr_slave_1 [ 434.536034] protocol 88fb is buggy, dev hsr_slave_0 [ 434.541178] protocol 88fb is buggy, dev hsr_slave_1 10:43:38 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 10:43:38 executing program 3: semop(0x0, &(0x7f0000000140)=[{0x0, 0xffffffffffffff89}], 0x1) semop(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 10:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x500000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:38 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:38 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)=0xd3a7, 0x4) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$nl_crypto(r9, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20060400}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000a9690796468cdbf79cd26b197853bdde3d02f2f93da03a87cd9b1e94110a7d65649928ad9c5f267fb68d10edf2bd4c7d625b7d013fab91126bb74665f5527b4ecf33ffe62ce38f024e61a117af4ec4ec823019c60bc8c7df5b8f4cfac3692d8fbc85e514d35f4a0d09da8500bbf17686d616913ae0bfadadfe009b645d0fc58fcf7c5a59277d1740a41aec2d9ef9674c862c1666248843fe62fbeb43020831d4100de225c9b0888e06c2978f307e3997a4a08ae9b1d25fdf8c6a11382bf62b8cf3978b354ebf067f887a"], 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x13) getpeername$unix(r4, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e) dup3(r5, r1, 0x0) tkill(r0, 0x1000000000013) socket$nl_generic(0x10, 0x3, 0x10) 10:43:38 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 10:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x600000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:38 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:38 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, 0x0, 0x0, 0xa) 10:43:38 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000001c0)="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") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_GET_SECCOMP(0x15) r5 = dup(r4) r6 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x600200) ioctl$CAPI_NCCI_OPENCOUNT(r6, 0x80044326, &(0x7f0000000100)=0x65835bf3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$nfc_llcp_NFC_LLCP_RW(r8, 0x118, 0x0, &(0x7f0000000040)=0x20, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) dup3(r3, r2, 0x0) tkill(r0, 0x1000000000013) [ 434.866593] protocol 88fb is buggy, dev hsr_slave_0 [ 434.872566] protocol 88fb is buggy, dev hsr_slave_1 10:43:38 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf9}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) [ 434.938231] protocol 88fb is buggy, dev hsr_slave_0 [ 434.944393] protocol 88fb is buggy, dev hsr_slave_1 10:43:38 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x700000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 435.095989] protocol 88fb is buggy, dev hsr_slave_0 [ 435.101143] protocol 88fb is buggy, dev hsr_slave_1 10:43:38 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x20400, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000240)={0x3, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) dup3(0xffffffffffffffff, r6, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f00000001c0)={0xc2fc31723eee760b, 0x2000, 0x5, 0xff, 0x4}) r7 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r7, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) tkill(r0, 0x1000000000013) 10:43:38 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, 0x0) 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x70d00000000001d, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:39 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @local}, @IFLA_GRE_REMOTE={0x14, 0x7, @local}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r2}]]}}}]}, 0x68}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x4e22, 0x0, 0x0, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x4, 0x8}, {0x0, 0x0, 0xff}, 0x10000}, {{@in=@multicast1, 0x4d5}, 0x6, @in=@multicast2, 0x0, 0x0, 0x1, 0x0, 0x100000000}}, 0xe8) getpgrp(0x0) r3 = syz_open_dev$midi(0x0, 0x8, 0x0) ioctl$TIOCGICOUNT(r3, 0x545d, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(0x0) pipe(0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x800000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:39 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = eventfd2(0x8000000, 0x80002) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x9000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0x983000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000380)={0xf7f, 0x0, 0x2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x4010, r7, 0x0) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x5}, &(0x7f0000000300)=0x8) r10 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x2, 0x20000) fchmodat(r9, &(0x7f0000000340)='./file0\x00', 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r10, 0x40045731, &(0x7f0000000240)=0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x4, 0x3b8f, 0x4, r8}, 0x10) read$eventfd(r5, &(0x7f0000000080), 0xffd5) 10:43:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x87ffd) sendfile(r0, r1, 0x0, 0x800000000024) ioprio_get$uid(0x2, 0x0) 10:43:39 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSTI(r1, 0x5412, 0x5) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r2 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r2, r2, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x28007d) sendfile(r3, r3, 0x0, 0x2008000fffffffe) 10:43:39 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x806000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 435.856345] batman_adv: Cannot find parent device 10:43:39 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x4080000000000016, &(0x7f00000004c0)) ptrace(0x4206, r1) ptrace$cont(0x1f, r1, 0x0, 0x0) 10:43:39 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(0xffffffffffffffff, r0, 0x0, 0x2008000fffffffe) 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xb00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfffffffffffffffd) r0 = add_key$user(0x0, &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) fcntl$getown(0xffffffffffffffff, 0x9) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000300)={r0, 0x39}, &(0x7f0000000200)=ANY=[@ANYBLOB='e'], &(0x7f0000000d40)="3490bc3b758b47c2304eb30ec5e87f06bad04c4831fd4b861607363fc783491d6939de59e5b25c8770e0668e780415eb1064b2925c61fa01de", 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, r0, 0x0, 0x0, 0x0) madvise(&(0x7f00000a2000/0x600000)=nil, 0x600000, 0xca) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x7}) 10:43:39 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(0xffffffffffffffff, r0, 0x0, 0x2008000fffffffe) 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0xd00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="d3d2b98901369c0400cd8000"], 0xc}}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRESHEX], 0x0, 0x36}, 0x20) tkill(r3, 0x1f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) [ 436.391324] ptrace attach of "/root/syz-executor.3"[13288] was attempted by "/root/syz-executor.3"[13289] 10:43:40 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$eventfd(r1, &(0x7f00000000c0), 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) 10:43:40 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(0xffffffffffffffff, r0, 0x0, 0x2008000fffffffe) 10:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x1400000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:40 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec6}}], 0x4000000000003be, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000240)=0xb2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1a) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 10:43:40 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x9, &(0x7f0000000600)=[{&(0x7f0000000900)="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", 0x1000, 0x2}, {&(0x7f00000001c0)="8dfbfa8a402ece5e790faf8e64adce9849b06f07ea3481e72dbfbf655bbcb5ba538db8c71db8f57ce074feb55b5d25e7b18d4ee9f61617568abaaf3a1d7e91f2d2cc96d8858ddea34bef1c234a86c8f68cec9cbff6ed453820c4221f015aa0cba48f83567e35f1a4125077d67bc7ff10cbadbebf331886a916f88587154518a4604bd69ceae54812fd17e1fd7b1bfa4ddd3c9c66be753e28aa1f5b76101266bc6c27213709cf8fd840161804", 0xac, 0x4}, {&(0x7f0000000280)="fc0827389f86794c0c51c0f1babe00", 0x9, 0x1b}, {&(0x7f00000002c0)="7498648faa7f69c3ed548d225fcd5734a48b26d9d3d240d73de77571619f2f558ec532eaa177d55105d1cd09e1c774d887bbdab2e0f1da38be7ca2bce1fbf12ded0a265ea23ba334c1b471af448fc4467951929517b900c99d3c5155daf5127e2fa7929dbb82ae9a24922a666c9d944bd571c41af719014f59c50d1e83cde118367bf6a75694f404e6e108210eecab21fdc8b3f61e9836dd1de2fb17207c", 0x9e, 0x8}, {&(0x7f0000000380)="2bf94503842b25346b34ea8a5c1f03b7cbfa667c2888de1b68d36617337424350f222a5842f4c05922c2d29cbe8c23d9ef614ff2b2b1e677d51a88aeb576b392a64e01e7f5e13fdb6830b98ae8233efd23a206956136590bc5a2bf97c36f3d2595a8e2248cb4ae1d9403444ed8ab6ebe43ad26327580a40f86de9472cdf8da3e35bbc78bb616bacf1dec6e597011ef9ea211c3c6d1828d3efeea211ab1bc63ef50b9db33634071115fdd0c5704617a70656ea38c5872d40af51a18d0ceb482", 0xbf, 0x1eb}, {&(0x7f0000000440)="d1429a31b03889955916572baed29f12228859773bb88c31eeb066dac853eec7e639085ad0a335518e7f4514af669b1e9b3a85ab974b3fce073ec75263e344df3cad42e2d025d84de3c162bb7aa706a86ae945e78206b5451ae35c", 0x5b, 0x5d514d32}, {&(0x7f00000004c0)="f702a5fbb0e620970c493fe61c238683b0c58b2046e0f8e9063bf83a8909554258212aa47f1ce786522cdf073452e73409aae16239ade8df6f034a2ad5dddb149e706b45cc09d5c7ac347501bf6ad3f94bfae013e5a8b3a94e2ee254a58434b4466557f3d05b45", 0x67, 0x906}, {&(0x7f0000000540)="61b10ecbed0a2214b84af673dba27722f08f84e50a4b9cffbafe52a4bc930bf9da285bf71a7bd1a1612abea4f7a88755490af6ea2d0bb0ca76b15f08cc1b51b05fe75ee72435909913ebaa4434291baa676aad2d0997a94ee0f5d3442e", 0x5d, 0x8}, {&(0x7f00000005c0)="b6c3f4f56064158b1741ae053f98a47a18a83dd8575e6c55d57f8ca787e708538c21e7459af33f5b0a027920b79473a96ab1c2ad", 0x34, 0x9}], 0x1280084, &(0x7f00000007c0)=ANY=[@ANYBLOB="71756f74612c6e6f646973636172642c6d7470742c636f6e746578743d73746166665f752c726f6f74636f6e746578743d756e636f6e66696e6564c33a2c646f6e745f61707072616973652c00115d8ac28c03474369615e49021123c09bc388c1c92fe96f0612bf4b8dace8ad49d3c6968e2a7e69b7900a1c38c65b95663ee9b19b21572b9ec0d9153a4235ff67466f024715e7b777e2bae3"]) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 436.455680] audit: type=1800 audit(1569408220.212:160): pid=13246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=48050 res=0 [ 436.676285] IPVS: Error joining to the multicast group [ 437.042502] audit: type=1800 audit(1569408220.802:161): pid=13304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="ramfs" ino=49170 res=0 [ 438.696056] net_ratelimit: 16 callbacks suppressed [ 438.696063] protocol 88fb is buggy, dev hsr_slave_0 [ 438.706447] protocol 88fb is buggy, dev hsr_slave_1 10:43:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/45, 0x2d}], 0x1) 10:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x1d00000000000d07, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 10:43:42 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:43:42 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f00000002c0)={0x0, @reserved}) r2 = eventfd2(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$eventfd(r2, &(0x7f00000000c0), 0x8) r6 = getpgrp(0x0) prlimit64(r6, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x14600, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r6, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040)='/dev/full\x00', 0xffffffffffffffff}, 0x30) timer_create(0x2, &(0x7f0000000100)={0x0, 0x27, 0x0, @tid=r7}, &(0x7f0000000140)) dup3(r3, r2, 0x0) tkill(r0, 0x1000000000013) 10:43:42 executing program 3: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RLERRORu(r2, 0x0, 0x0) 10:43:42 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa777cea43aafd4a0, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r4, @ANYBLOB="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"], 0xb4}}, 0x0) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x2, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r7}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x6, 0x3, @local, 0x7f}, {0xa, 0x4e23, 0x4, @local, 0x81}, r7, 0x1}}, 0x48) ftruncate(r1, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r10, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x2, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r11}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r9, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000003c0)=[{0x48, 0x0, [0x80, 0x3ff, 0x0, 0x7, 0x1000, 0x1, 0x20, 0x1, 0x72, 0xffff, 0x80000001, 0x401, 0x3a, 0x5, 0x4, 0x25f4]}], 0xffffffffffffffff, 0x1, 0x1, 0x48}}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$VIDIOC_STREAMOFF(r13, 0x40045613, &(0x7f00000000c0)=0xdb) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000280)={0x79, 0x0, [0x0, 0xfffffffffffffffd, 0x4, 0x1b2]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000300)=0x8) write$rfkill(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffe, 0x6, 0x0, 0x1}, 0x8) sendfile(r1, r1, 0x0, 0x2008000fffffffe) [ 439.015969] protocol 88fb is buggy, dev hsr_slave_0 [ 439.021257] protocol 88fb is buggy, dev hsr_slave_1 10:43:42 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) 10:43:42 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) shutdown(r0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 10:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3f00000000000000, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@rr={0x7, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0x1d, 0x0, [{0x0, 0xd, "072f03915481c57cf89847"}, {0x0, 0xa, "f3b95549783cfc54"}]}, @rr={0x7, 0x17, 0x0, [@local, @broadcast, @multicast1, @broadcast, @rand_addr]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 439.088375] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.097451] protocol 88fb is buggy, dev hsr_slave_0 [ 439.097503] protocol 88fb is buggy, dev hsr_slave_1 10:43:43 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) shutdown(r0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 10:43:43 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) [ 439.255986] protocol 88fb is buggy, dev hsr_slave_0 [ 439.261348] protocol 88fb is buggy, dev hsr_slave_1 10:43:43 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_HYPERV_EVENTFD(r6, 0x4018aebd, &(0x7f0000000040)={0x0, r4, 0x1}) read$eventfd(r1, &(0x7f00000000c0), 0x8) dup3(r2, r1, 0x0) tkill(r0, 0x1000000000013) [ 439.331377] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.402613] ------------[ cut here ]------------ [ 439.410843] WARNING: CPU: 1 PID: 13332 at kernel/fork.c:677 __put_task_struct.cold+0x29/0x48 [ 439.420810] Kernel panic - not syncing: panic_on_warn set ... [ 439.420810] [ 439.428648] CPU: 1 PID: 13332 Comm: syz-executor.4 Not tainted 4.19.75 #0 [ 439.435957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.446007] Call Trace: [ 439.449141] dump_stack+0x172/0x1f0 [ 439.453279] panic+0x263/0x507 [ 439.457436] ? __warn_printk+0xf3/0xf3 [ 439.461505] ? __put_task_struct.cold+0x29/0x48 [ 439.466395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 439.472027] ? __warn.cold+0x5/0x4a [ 439.475838] ? __warn+0xe8/0x1d0 [ 439.479209] ? __put_task_struct.cold+0x29/0x48 [ 439.483977] __warn.cold+0x20/0x4a [ 439.487787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 439.493475] ? __put_task_struct.cold+0x29/0x48 [ 439.498343] report_bug+0x263/0x2b0 [ 439.502140] do_error_trap+0x204/0x360 [ 439.506149] ? math_error+0x340/0x340 [ 439.510156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 439.515971] ? wake_up_klogd+0x99/0xd0 [ 439.519872] ? vprintk_emit+0x264/0x690 [ 439.523985] ? error_entry+0x7c/0xe0 [ 439.527924] ? trace_hardirqs_off_caller+0x65/0x220 [ 439.533110] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.538140] do_invalid_op+0x1b/0x20 [ 439.541853] invalid_op+0x14/0x20 [ 439.545390] RIP: 0010:__put_task_struct.cold+0x29/0x48 [ 439.550885] Code: ff e8 20 7d 2c 00 48 c7 c7 20 45 49 87 e8 f8 e3 16 00 0f 0b e9 34 4b ff ff e8 08 7d 2c 00 48 c7 c7 20 45 49 87 e8 e0 e3 16 00 <0f> 0b e9 c5 4a ff ff e8 f0 7c 2c 00 48 c7 c7 20 45 49 87 e8 c8 e3 [ 439.570824] RSP: 0018:ffff888096abfcd8 EFLAGS: 00010286 [ 439.576449] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000000 [ 439.583944] RDX: 0000000000000000 RSI: ffffffff8155dbd6 RDI: ffffed1012d57f8d [ 439.591387] RBP: ffff888096abfd00 R08: 0000000000000024 R09: ffffed1015d25079 [ 439.598720] R10: ffffed1015d25078 R11: ffff8880ae9283c7 R12: ffff888051e0e180 [ 439.606003] R13: ffff88808ad64db0 R14: 0000000000000000 R15: 0000000000000000 [ 439.613787] ? vprintk_func+0x86/0x189 [ 439.617799] ? __put_task_struct.cold+0x29/0x48 [ 439.623059] rdma_restrack_del+0x1da/0x240 [ 439.627328] rdma_destroy_id+0xac/0xab0 [ 439.631687] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 439.637080] ? complete+0x61/0x80 [ 439.640907] ucma_close+0x115/0x320 [ 439.645002] ? ucma_free_ctx+0xb90/0xb90 [ 439.649086] __fput+0x2dd/0x8b0 [ 439.652764] ____fput+0x16/0x20 [ 439.656645] task_work_run+0x145/0x1c0 [ 439.660554] exit_to_usermode_loop+0x273/0x2c0 [ 439.665350] do_syscall_64+0x53d/0x620 [ 439.669659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.674976] RIP: 0033:0x413711 [ 439.678172] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 439.697549] RSP: 002b:00007fff1ed9ba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 439.705526] RAX: 0000000000000000 RBX: 000000000000000a RCX: 0000000000413711 [ 439.713424] RDX: 0000000000000000 RSI: 0000000000000081 RDI: 0000000000000009 [ 439.721199] RBP: 0000000000000000 R08: 00000000007644f0 R09: ffffffffffffffff [ 439.728617] R10: 00007fff1ed9bb50 R11: 0000000000000293 R12: 000000000075bf20 [ 439.736277] R13: 0000000000000004 R14: 00000000007644f8 R15: 000000000075bf2c [ 439.746498] Kernel Offset: disabled [ 439.750204] Rebooting in 86400 seconds..